Nevermind I'm wrong. It's someone who is trying to purposely ruin Nostr. Very sad and pathetic.
Discussion
you have to block them, I think you can
Yep, muted like 50 accounts with 0 followers and a single post which was a reply to one of mine. Looks like an army of annoying bots. Oh well, we’ve seen much worse. This is not something that can scare a seasoned nostrich away.
Exactly, we are going to continue having attacks like these