You clearly don't know what you're talking about since everybody knows Mastodon has a much better UX than Nostr.

Also PGP has a better UX than Nostr, using Linux has a better UX than Nostr, running a Lightning node has a better UX than Nostr, running your own email server has better UX than Nostr, having popcorn stuck in between your teeth has a better UX than Nostr, getting punched in the face has a better UX than Nostr.