You've sucked me down a rabbit hole.
The Hive @community321 claims to not be the same @community321 from JS and co. Instead it was claimed by that account to be @smitop. I've yet to find confirmation from the @smitop account though they've also not been active since.
The community321 account is a total red herring imo.
I just threw it out there because it was a safer thing to say than what other evidence points to.