Yup yup, nostr would be pretty good. You should learn how to run your own relay too. In my opinion, realys are going to become more and more moderated, and content specific relays will rise. The censorship resistance aspect is in the ease of adding new relays to see content banned from some other server.

I see nostr as a creative RSS for websites. Anyway, check my bio for my nostr pubkey, comment yours and I'll add you. Let me know if you need help with how to set up a relay as well, but for anything beyond the basics, there are a few relay owners you could DM on nostr as well.