I recommend taking action on what you can control and not what you cannot. 

1. You can block/mute a user.
2. Depending on what nostr app you use, you can filter out #nsfw hashtags posts. 
3. Build a nostr app, propose a NIP, AI filtering process for unwanted content, etc…

🫡 

 I did but that didn't help remove them.  

 Hmmm the only real solution would be to connect to ONLY private relays they are not users of.
But that will be a different nostr experience entirely 😓👍 

 It’s an open protocol. You can only control your side of things not others 🤷‍♂️ 
One of the personal responsibilities of being here. 

 💯