Have you figured out logging in to other apps? If so...
https://jumble.social/?r=relays.land/spatianostra is a super friendly, fun feed that's curated through a community's likes.

You can also check out wss://aquaticchickentheory.nostr1.com
It's a nice feed for pretty stuff, and maybe some memes. You'll find lots of great follows on both of those feeds.