Maybe some kind of moderator would be a service on a paid relay. And you could find different content moderated out in different paid relays looking at otherwise the same content?
Small amount of sats from paid relay could go to moderators based on activity and satisfaction rating of community?
This keeps mods engaged but not wanting to moderate stuff for sats - as that drops the satisfaction rating of the community?
Personally I have no intention of using paid features on Nostr myself, but moderation at the level of individual communities is different than moderation at the relay level.
Communities on Nostr are like subreddits. There is value in having the ability to create forums which aren't censored by platform owners (but can be moderated by the owners of that forum).
They can have any set of rules to follow, be about any topic and require any kind of format or post.
