Have you tried any you can personally recommend?

I had been using Fluent Reader for months, suddenly the program wouldn’t load up at all upon start. No visible GUI. Didn’t back up my subscriptions so now I lost all my RSS links with it. :-/ Hopefully there’s an update soon, or someone has a trick to retrieve my subscriptions, at least.

Calyx Jitsi instance has been down for months though. 🤔