It’s temporary, so I’m not very fussed. It’s all just part of being in a Fediverse. I deliberately did not create an alt/back-up account, despite most people doing so. (Too likely to spend even more time online!) There are plenty of other community subscriptions to keep me busy even with the current defed.
Just about everything on mander.xyz is interesting. That’s a science and nature instance you could look into.