lemmy.studio and sopuli.xyz are not populating for me. Probably soft blocked? Also, it may be worth opening and pinning a megathread for this topic so the community doesn't get spammed.
edit 10/15: sopuli has started working, studio is still not showing
I had a similar issue with a particular community on lemmy.world about 2 weeks back. It seemingly fixed itself though as I’m able to find the community now.