Well, this is not even an MVP. I couldn't get my GitHub org name, so I'm not interested in your vibe-coded clone. You don't get the value of identity! When you release stuff like this, you can't leave it to be driven by chaos. Facebook had a strict timeline for releasing Facebook users' names, and everybody got an equal chance; it did very well recently with WhatsApp usernames as well. And what you did was let some people grab the usernames of paying customers, who were on vacation or busy at the moment! What a big fiasco, but, of course, you don't care as you've got yours already, right?