Since some time ago, like a week, I’ve been experiencing that the home feed only has a few posts and sometimes it is empty and shows the message to subscribe to communities.
I checked going directly to the instance web page on the browser and it shows my home feed full.
iOS: 26.5.2 Voyager: 2.47.4
I’m on android but I also get this issue from time to time. Usually a refresh solves it for me though, at least for a while.