Back when I used Mastodon, I saw that some communities (like teachers) used bots that would repost anything with a certain hashtag.

This would require some monitoring to block/mute outsiders from abusing a hashtag, or perhaps in our case (on Nostr) whitelisting community members on a given relay.

But it's not impossible to implement, right?

#grownostr

nostr:note1pvu4t3v6gnr9grd7wxl0hxhfalscnq2pntxggrmd5dr3cj6gsd3qdvmkse