I admit to registering an account with Bluesky -- to see it for myself. Of course I used an email alias, a phone number with no name attached to it, and a profile picture from ThisPersonDoesNotExist dot com. These days I see no reason to fully reveal my identity to the world. I like Nostr best. Would be better if the BTC "community" didn't dominate the discussions, but it's still good. We just need more vocal Catholics (and other Christians).