Nostr's only benefit will be it's downfall. The inability to ban problematic users on that platform causes mass amounts of spam, hate speech, and just flat out gross behavior.
Now, Fediverse is getting punished for letting a bridge go on without being widely blocked. We've been getting spam galore.
I've even seen Nostr users trying to find out how to block them, cause they can't be banned on Nostr itself, only personally blocked and they keep making new accounts...🤦♂️😳