VivienJustJ
commented
2 hours ago Testing this, I find it works fine when toggling to messages, even into and out of individual messages, then returning to the feed.
Toggling to reacts and profile return to the top of the feed.
When scrolling posts, if you toggle to messages or reactions, then back to posts, it returns you to the most recent post.
It might be better if it returned you to your previous position, and only brought you to the top when tapping the feed icon IN the feed.