The feature I miss most is the ability to get back to my All feed without losing scroll position after an accidental swipe takes me back to the Feeds list. The only way i know to get back is to select All again, which resets scroll position to the top. Very annoying to try to find my way back to the post I was on.

I believe Apollo had a feature allowing for a swipe right on the bottom button bar to return to the feed without losing position. That’s the only thing missing from my experience.