TLDR: The r/selfhosted subreddit has a Discord server. The owner’s account got hacked leaving the server in a precarious state. They submitted a support ticket, but Discord has not taken action in weeks and probably won’t at all, so they are considering starting a new Discord server.
Judging by the sales emails I’ve gotten from them they’re trying to break into business use and compete with slack/teams. And all I have to say to that is “lol”.