The question is in the title. Is there a forum for the RPG stack exchange, and if not, would it be possible to have one made? And I mean specifically a forum, and not a chat.
If there isn't one, then why not? There are already Many RPG forums out there, true, but none of them are directly linked to this website. There are a lot of questions I've seen here that often get a comment to the effect of "this is a discussion question." While I understand that's not what this site is for, what would be the harm in having a forum that we could then send those questions to, possibly to either be changed to a better version, or to give the person asking the discussion they actually want, with the community they want it from.
Also, yes, I understand the Chat does that already. However, it's much harder to use than a forum, because it makes time an issue.