The Nostr community is tech enthusiasts and early adopters. It's a special bunch. The same was true for early Twitter and (now I'm dating myself) early Flickr. Then the normies join and everything goes to shit. Hate to say this, but the same will probably happen here.
Discussion
It's true, but the good news is I doubt the normies will be able to get past the key pair concept. So it's a wall for the moment.
Plus, because we can choose relays and set them to only host #"s we want, we can screen out people that are too annoying. And they will get pushback from the uncensored.
In short, nostr ain't twitter and they will soon leave.