You can now access communities by name, as well as favorite/unfavorite communities - eviltoast

I can’t get the video to upload, so you can watch it here: https://streamable.com/y2rhib

You can access the community search field by tapping the header where the community name is.

That brings up a search field, where you can look up communities by name. It also shows you the communities you favorited. You can then add/remove them from favorites.