Discord is perfect, the only problem is backing up that information. I'm on several Rust discords. There's several orders of magnitude more discussion on there than the rust subreddit. If in 5 years the admins abandon one of the discords, and it gets taken over by trolls, and Discord is forced to ban the group, will that information vanish into the ether? Currently the answer is yes. But ideally there would be some way to archive channels to your own site or something.