The nip72 extension with community exclusive posts is better than topical relays because posts can be anywhere. I intent to create topics within each user. You can subscribe to the user OR to a community or that user: Vitor General or Vitor/Android. This allows technical discussions in communities and general posts in the main feed.
Discussion
I'm taking this out of the Gaza thread because we are talking about nostr in there (can't stop talking about nostr!)
I'm trying to work out how to deal with nip72 communities on the client. My first thought was to show all notes in all communities that were written by someone you follow, but to let people opt-out per community. But it could also be the case that you need to find a link into a community and opt in. I'm leaning towards the former still. Thoughts?