I'd be down for user-hosted events, but there would be a lot of hurdles. They'd have to be approved by a moderator at the very least, and ideally supervised the entire time by a moderator. People who want to host events would HAVE to have aged accounts (by a few months or a year)—there's no other way to avoid massive waves of bots trying to use this new avenue to create phishing scams. There's already enough of those creating projects and DMing people.

But, it does seem like it could be a good idea...

I mean, on one hand, it'd be a great way to get people together, but, on the other hand, people could start posting random, weird stuff

YES WE REALLY SHOULD