Are blasters needed anymore? I quit using it when Amethyst changed it's relay setup. I didn't really notice a difference in feedback to my posts. 

 I need one to share from nostr.build interface and send DMs with temp login code. Niche use, but required for us. 

 Oh yeah, that makes sense. Need those to go everywhere. 

 Yes, we have no idea where who is from the server side.