If, like me, you don't want to see "Today's News" in your feed, here's CSS that will hide it for you (for now, at least). I use the Stylus extension to add custom CSS to sites and it's super effective.
(actual code you can copy is in the alt text)
ALT .css-175oi2r:has(> div > div > button > a.css-175oi2r[href="/explore"]),
.css-175oi2r:has(> div > div > button > a.css-175oi2r[href="/explore"]) div,
.css-175oi2r:has(> div > div > button > a.css-175oi2r[href="/explore"]) div div,
.css-175oi2r:has(> div > div > button > a.css-175oi2r[href="/explore"]) div div div,
.css-175oi2r:has(> div > div > button > a.css-175oi2r[href="/explore"]) div div div div
{
opacity: 0;
pointer-events: none;
height: 1px;
}