In particular, I can’t seem to see posts in the (local?) ELI5 community: https://lemmy.world/c/explainlikeimfive while I’m logged in?
Good news! Jilanico found the fix, go into your profile settings and make sure both english and undetermined are selected (I had to ctrl+click them, they were both highlighted blue when I clicked save settings)
Yep, this too.