That actually sounds like an interesting idea Ven!
But, I think it also depends on what type of events we are talking about. We should keep it as just a forum thing for the start, because as you may know if you host like a "drop race" we can't garant that you won't be scammed or people will try to steal you without a staff member supervising. But you could also host like some parties, mini games and meeting in the game and in that case that board would be fricking helpful xD.
And we also have forum relate events. In that I am totally agreeding with you on that idea! I myself had many ideas along with my friends that we could certaintly use that board for.
Overall, I find it a good idea/ suggestion as long as we are responsable with it.