diff --git a/src/App.tsx b/src/App.tsx
index abdff31..028a234 100644
--- a/src/App.tsx
+++ b/src/App.tsx
@@ -10,7 +10,7 @@ import {
   lazy,
   onCleanup,
 } from "solid-js";
-import { useRootTheme } from "./material/theme.js";
+import { useRootTheme } from "./material/mui.js";
 import {
   Provider as ClientProvider,
   createMastoClientFor,
@@ -149,7 +149,7 @@ const App: Component = () => {
         return <UnexpectedError error={err} />;
       }}
     >
-      <ThemeProvider theme={theme}>
+      <ThemeProvider theme={theme()}>
         <DateFnScope>
           <ClientProvider value={clients}>
             <ServiceWorkerProvider
diff --git a/src/masto/timelines.ts b/src/masto/timelines.ts
index 1483694..8eb9c81 100644
--- a/src/masto/timelines.ts
+++ b/src/masto/timelines.ts
@@ -11,15 +11,23 @@ import {
 } from "solid-js";
 import { createStore } from "solid-js/store";
 
-type Timeline<T extends mastodon.DefaultPaginationParams> = {
-  list(params?: T): mastodon.Paginator<mastodon.v1.Status[], unknown>;
+type Timeline = {
+  list(params: {
+    /** Return results older than this ID. */
+    readonly maxId?: string;
+    /** Return results newer than this ID. */
+    readonly sinceId?: string;
+    /** Get a list of items with ID greater than this value excluding this ID */
+    readonly minId?: string;
+    /** Maximum number of results to return per page. Defaults to 40. NOTE: Pagination is done with the Link header from the response. */
+    readonly limit?: number;
+  }): mastodon.Paginator<mastodon.v1.Status[], unknown>;
 };
 
-type TimelineParamsOf<T> = T extends Timeline<infer P> ? P : never;
-
-export function createTimelineSnapshot<
-  T extends Timeline<mastodon.DefaultPaginationParams>,
->(timeline: Accessor<T>, limit: Accessor<number>) {
+export function createTimelineSnapshot(
+  timeline: Accessor<Timeline>,
+  limit: Accessor<number>,
+) {
   const [shot, { refetch }] = createResource(
     () => [timeline(), limit()] as const,
     async ([tl, limit]) => {
@@ -72,13 +80,13 @@ export function createTimelineSnapshot<
 
 export type TimelineFetchDirection = mastodon.Direction;
 
-export type TimelineChunk<T extends mastodon.DefaultPaginationParams> = {
-  tl: Timeline<T>;
+export type TimelineChunk = {
+  tl: Timeline;
   rebuilt: boolean;
   chunk: readonly mastodon.v1.Status[];
   done?: boolean;
   direction: TimelineFetchDirection;
-  params: T;
+  limit: number;
 };
 
 type TreeNode<T> = {
@@ -100,21 +108,21 @@ function collectPath<T>(node: TreeNode<T>) {
   return path;
 }
 
-function createTimelineChunk<T extends Timeline<mastodon.DefaultPaginationParams>>(
-  timeline: Accessor<T>,
-  params: Accessor<TimelineParamsOf<T>>,
+function createTimelineChunk(
+  timeline: Accessor<Timeline>,
+  limit: Accessor<number>,
 ) {
   let vpMaxId: string | undefined, vpMinId: string | undefined;
 
   const fetchExtendingPage = async (
-    tl: T,
+    tl: Timeline,
     direction: TimelineFetchDirection,
-    params: TimelineParamsOf<T>,
+    limit: number,
   ) => {
     switch (direction) {
       case "next": {
         const page = await tl
-          .list({ ...params, sinceId: vpMaxId })
+          .list({ limit, sinceId: vpMaxId })
           .setDirection(direction)
           .next();
         if ((page.value?.length ?? 0) > 0) {
@@ -125,7 +133,7 @@ function createTimelineChunk<T extends Timeline<mastodon.DefaultPaginationParams
 
       case "prev": {
         const page = await tl
-          .list({ ...params, maxId: vpMinId })
+          .list({ limit, maxId: vpMinId })
           .setDirection(direction)
           .next();
         if ((page.value?.length ?? 0) > 0) {
@@ -137,11 +145,11 @@ function createTimelineChunk<T extends Timeline<mastodon.DefaultPaginationParams
   };
 
   return createResource(
-    () => [timeline(), params()] as const,
+    () => [timeline(), limit()] as const,
     async (
-      [tl, params],
+      [tl, limit],
       info: ResourceFetcherInfo<
-        Readonly<TimelineChunk<TimelineParamsOf<T>>>,
+        Readonly<TimelineChunk>,
         TimelineFetchDirection
       >,
     ) => {
@@ -152,26 +160,27 @@ function createTimelineChunk<T extends Timeline<mastodon.DefaultPaginationParams
         vpMaxId = undefined;
         vpMinId = undefined;
       }
-      const posts = await fetchExtendingPage(tl, direction, params);
+      const posts = await fetchExtendingPage(tl, direction, limit);
       return {
         tl,
         rebuilt: rebuildTimeline,
         chunk: posts.value ?? [],
         done: posts.done,
         direction,
-        params,
+        limit,
       };
     },
   );
 }
 
-export function createTimeline<
-  T extends Timeline<mastodon.DefaultPaginationParams>,
->(timeline: Accessor<T>, params: Accessor<TimelineParamsOf<T>>) {
+export function createTimeline(
+  timeline: Accessor<Timeline>,
+  limit: Accessor<number>,
+) {
   const lookup = new ReactiveMap<string, TreeNode<mastodon.v1.Status>>();
   const [threads, setThreads] = createStore([] as mastodon.v1.Status["id"][]);
 
-  const [chunk, { refetch }] = createTimelineChunk(timeline, params);
+  const [chunk, { refetch }] = createTimelineChunk(timeline, limit);
 
   createEffect(() => {
     const chk = catchError(chunk, (e) => console.error(e));
diff --git a/src/material/Menu.tsx b/src/material/Menu.tsx
deleted file mode 100644
index 365d090..0000000
--- a/src/material/Menu.tsx
+++ /dev/null
@@ -1,136 +0,0 @@
-import { useWindowSize } from "@solid-primitives/resize-observer";
-import { MenuList } from "@suid/material";
-import {
-  createEffect,
-  createSignal,
-  type JSX,
-  type ParentComponent,
-} from "solid-js";
-import { ANIM_CURVE_STD } from "./theme";
-
-type Props = {
-  open?: boolean;
-  onClose?: JSX.EventHandlerUnion<HTMLDialogElement, Event>;
-  anchor: () => DOMRect;
-};
-
-function adjustMenuPosition(
-  rect: DOMRect,
-  [left, top]: [number, number],
-  { width, height }: { width: number; height: number },
-) {
-  const ntop = rect.bottom > height ? top - (rect.bottom - height) : top;
-  const nleft = rect.right > width ? left - (rect.right - width) : left;
-  return [nleft, ntop] as [number, number];
-}
-
-const Menu: ParentComponent<Props> = (props) => {
-  let root: HTMLDialogElement;
-  const [pos, setPos] = createSignal<[number, number]>([0, 0]);
-  const windowSize = useWindowSize();
-
-  createEffect(() => {
-    if (props.open) {
-      const a = props.anchor();
-      if (!root.open) {
-        root.showModal();
-        const rend = root.getBoundingClientRect();
-
-        setPos(adjustMenuPosition(rend, [a.left, a.top], windowSize));
-
-        const overflow = root.style.overflow;
-        root.style.overflow = "hidden";
-        const duration = (rend.height / 1600) * 1000;
-        const easing = ANIM_CURVE_STD;
-        const animation = root.animate(
-          {
-            height: [`${rend.height / 2}px`, `${rend.height}px`],
-            width: [`${rend.width / 4 * 3}px`, `${rend.width}px`],
-          },
-          {
-            duration,
-            easing,
-          },
-        );
-        animation.addEventListener(
-          "finish",
-          () => (root.style.overflow = overflow),
-        );
-      } else {
-        setPos(
-          adjustMenuPosition(
-            root.getBoundingClientRect(),
-            [a.left, a.top],
-            windowSize,
-          ),
-        );
-      }
-    } else {
-      animateClose();
-    }
-  });
-
-  const animateClose = () => {
-    const rend = root.getBoundingClientRect();
-    const overflow = root.style.overflow;
-    root.style.overflow = "hidden";
-    const animation = root.animate(
-      {
-        height: [`${rend.height}px`, `${rend.height / 2}px`],
-        width: [`${rend.width}px`, `${rend.width / 4 * 3}px`],
-      },
-      {
-        duration: (rend.height / 2 / 1600) * 1000,
-        easing: ANIM_CURVE_STD,
-      },
-    );
-    animation.addEventListener("finish", () => {
-      root.style.overflow = overflow;
-      root.close();
-    });
-  };
-
-  return (
-    <dialog
-      ref={root!}
-      onClose={props.onClose}
-      onClick={(e) => {
-        if (e.target === root) {
-          if (props.onClose) {
-            if (Array.isArray(props.onClose)) {
-              props.onClose[0](props.onClose[1], e);
-            } else {
-              (
-                props.onClose as (
-                  event: Event & { currentTarget: HTMLDialogElement },
-                ) => void
-              )(e);
-            }
-          }
-          e.stopPropagation();
-        }
-      }}
-      style={{
-        position: "absolute",
-        left: `${pos()[0]}px`,
-        top: `${pos()[1]}px`,
-        border: "none",
-        padding: 0,
-        "max-width": "560px",
-        width: "max-content",
-        /*"min-width": "20vw", */
-        "box-shadow": "var(--tutu-shadow-e8)",
-      }}
-    >
-      <div
-        style={{
-          background: "var(--tutu-color-surface)",
-        }}
-      >
-        <MenuList>{props.children}</MenuList>
-      </div>
-    </dialog>
-  );
-};
-
-export default Menu;
diff --git a/src/material/theme.ts b/src/material/mui.ts
similarity index 57%
rename from src/material/theme.ts
rename to src/material/mui.ts
index a7c2c65..6527cc4 100644
--- a/src/material/theme.ts
+++ b/src/material/mui.ts
@@ -2,9 +2,6 @@ import { Theme, createTheme } from "@suid/material/styles";
 import { deepPurple, amber } from "@suid/material/colors";
 import { Accessor } from "solid-js";
 
-/**
- * The MUI theme.
- */
 export function useRootTheme(): Accessor<Theme> {
   return () =>
     createTheme({
@@ -18,8 +15,3 @@ export function useRootTheme(): Accessor<Theme> {
       },
     });
 }
-
-export const ANIM_CURVE_STD = "cubic-bezier(0.4, 0, 0.2, 1)";
-export const ANIM_CURVE_DECELERATION = "cubic-bezier(0, 0, 0.2, 1)";
-export const ANIM_CURVE_ACELERATION = "cubic-bezier(0.4, 0, 1, 1)";
-export const ANIM_CURVE_SHARP = "cubic-bezier(0.4, 0, 0.6, 1)";
diff --git a/src/platform/share.tsx b/src/platform/share.tsx
index 7c98cb9..5f80dc0 100644
--- a/src/platform/share.tsx
+++ b/src/platform/share.tsx
@@ -16,7 +16,7 @@ import {
 import { Close as CloseIcon, ContentCopy } from "@suid/icons-material";
 import { Title } from "../material/typography";
 import { render } from "solid-js/web";
-import { useRootTheme } from "../material/theme";
+import { useRootTheme } from "../material/mui";
 
 const ShareBottomSheet: Component<{
   data?: ShareData;
diff --git a/src/profiles/Profile.tsx b/src/profiles/Profile.tsx
index 64cf0b5..cdea9d5 100644
--- a/src/profiles/Profile.tsx
+++ b/src/profiles/Profile.tsx
@@ -19,8 +19,8 @@ import { useWindowSize } from "@solid-primitives/resize-observer";
 import { css } from "solid-styled";
 import { createTimeline } from "../masto/timelines";
 import TootList from "../timelines/TootList";
+import { createIntersectionObserver } from "@solid-primitives/intersection-observer";
 import { createTimeSource, TimeSourceProvider } from "../platform/timesrc";
-import TootFilterButton from "./TootFilterButton";
 
 const Profile: Component = () => {
   const navigate = useNavigate();
@@ -48,6 +48,7 @@ const Profile: Component = () => {
       threshold: 0.1,
     },
   );
+
   onCleanup(() => obx.disconnect());
 
   const [profile] = createResource(
@@ -57,25 +58,16 @@ const Profile: Component = () => {
     },
   );
 
-  const [recentTootFilter, setRecentTootFilter] = createSignal({
-    boost: true,
-    reply: true,
-    original: true,
-  });
-
   const [recentToots] = createTimeline(
     () => session().client.v1.accounts.$select(params.id).statuses,
-    () => {
-      const { boost, reply } = recentTootFilter();
-      return { limit: 20, excludeReblogs: !boost, excludeReplies: !reply };
-    },
+    () => 20,
   );
 
   const bannerImg = () => profile()?.header;
   const avatarImg = () => profile()?.avatar;
   const displayName = () =>
     resolveCustomEmoji(profile()?.displayName || "", profile()?.emojis ?? []);
-  const fullUsername = () => `@${profile()?.acct ?? ""}`; // TODO: full user name
+  const fullUsername = () => `@${profile()?.acct ?? "..."}`; // TODO: full user name
   const description = () => profile()?.note;
 
   css`
@@ -134,9 +126,7 @@ const Profile: Component = () => {
             variant="dense"
             sx={{
               display: "flex",
-              color: scrolledPastBanner()
-                ? undefined
-                : bannerSampledColors()?.text,
+              color: scrolledPastBanner() ? undefined : bannerSampledColors()?.text,
               paddingTop: "var(--safe-area-inset-top)",
             }}
           >
@@ -248,19 +238,6 @@ const Profile: Component = () => {
         </table>
       </div>
 
-      <div>
-        <TootFilterButton
-          options={{
-            boost: "Boosteds",
-            reply: "Replies",
-            original: "Originals",
-          }}
-          applied={recentTootFilter()}
-          onApply={setRecentTootFilter}
-          disabledKeys={["original"]}
-        ></TootFilterButton>
-      </div>
-
       <TimeSourceProvider value={time}>
         <TootList
           threads={recentToots.list}
diff --git a/src/profiles/TootFilterButton.tsx b/src/profiles/TootFilterButton.tsx
deleted file mode 100644
index 5b9343c..0000000
--- a/src/profiles/TootFilterButton.tsx
+++ /dev/null
@@ -1,112 +0,0 @@
-import {
-  Button,
-  MenuItem,
-  Checkbox,
-  ListItemText,
-} from "@suid/material";
-import {
-  createMemo,
-  createSignal,
-  createUniqueId,
-  For,
-} from "solid-js";
-import Menu from "../material/Menu";
-import { FilterList, FilterListOff } from "@suid/icons-material";
-
-type Props<Filters extends Record<string, string>> = {
-  options: Filters;
-  applied: Record<keyof Filters, boolean | undefined>;
-  disabledKeys?: (keyof Filters)[];
-
-  onApply(value: Record<keyof Filters, boolean | undefined>): void;
-};
-
-function TootFilterButton<F extends Record<string, string>>(props: Props<F>) {
-  const buttonId = createUniqueId();
-  const [open, setOpen] = createSignal(false);
-
-  const getTextForMultipleEntities = (texts: string[]) => {
-    switch (texts.length) {
-      case 0:
-        return "Nothing";
-      case 1:
-        return texts[0];
-      case 2:
-        return `${texts[0]} and ${texts[1]}`;
-      case 3:
-        return `${texts[0]}, ${texts[1]} and ${texts[2]}`;
-      default:
-        return `${texts[0]} and ${texts.length - 1} other${texts.length > 2 ? "s" : ""}`;
-    }
-  };
-
-  const optionKeys = () => Object.keys(props.options);
-
-  const appliedKeys = createMemo(() => {
-    const applied = props.applied;
-    return optionKeys().filter((k) => applied[k]);
-  });
-
-  const text = () => {
-    const keys = optionKeys();
-    const napplied = appliedKeys().length;
-    switch (napplied) {
-      case keys.length:
-        return "All";
-      default:
-        return getTextForMultipleEntities(
-          appliedKeys().map((k) => props.options[k]),
-        );
-    }
-  };
-
-  const toggleKey = (key: keyof F) => {
-    props.onApply(
-      Object.assign({}, props.applied, {
-        [key]: !props.applied[key],
-      }),
-    );
-  };
-
-  return (
-    <>
-      <Button size="large" onClick={[setOpen, true]} id={buttonId}>
-        {appliedKeys().length === optionKeys().length ? (
-          <FilterListOff />
-        ) : (
-          <FilterList />
-        )}
-
-        <span style={{ "margin-left": "0.5em" }}>{text()}</span>
-      </Button>
-      <Menu
-        open={open()}
-        onClose={[setOpen, false]}
-        anchor={() =>
-          document.getElementById(buttonId)!.getBoundingClientRect()
-        }
-      >
-        <For each={Object.keys(props.options)}>
-          {(item, idx) => (
-            <>
-              <MenuItem
-                data-sort={idx()}
-                onClick={[toggleKey, item]}
-                disabled={props.disabledKeys?.includes(item)}
-              >
-                <ListItemText>{props.options[item]}</ListItemText>
-                <Checkbox
-                  checked={props.applied[item]}
-                  sx={{ marginRight: "-8px" }}
-                  disabled={props.disabledKeys?.includes(item)}
-                ></Checkbox>
-              </MenuItem>
-            </>
-          )}
-        </For>
-      </Menu>
-    </>
-  );
-}
-
-export default TootFilterButton;
diff --git a/src/timelines/TimelinePanel.tsx b/src/timelines/TimelinePanel.tsx
index 5c3e150..b1a014d 100644
--- a/src/timelines/TimelinePanel.tsx
+++ b/src/timelines/TimelinePanel.tsx
@@ -32,7 +32,7 @@ const TimelinePanel: Component<{
 
   const [timeline, snapshot, { refetch: refetchTimeline }] = createTimeline(
     () => props.client.v1.timelines[props.name],
-    () => ({limit: 20}),
+    () => 20,
   );
   const [expandedThreadId, setExpandedThreadId] = createSignal<string>();
   const [typing, setTyping] = createSignal(false);
diff --git a/vite.config.ts b/vite.config.ts
index 466d139..7881869 100644
--- a/vite.config.ts
+++ b/vite.config.ts
@@ -64,7 +64,7 @@ export default defineConfig(({ mode }) => ({
       strategies: "injectManifest",
       registerType: "autoUpdate",
       devOptions: {
-        enabled: !["production", "staging"].includes(mode),
+        enabled: mode === "staging" || mode === "dev",
       },
       srcDir: "src/serviceworker",
       filename: "main.ts",