But please remember that in order to enjoy such diversity of opinions as you mentioned... we must become intolerant.

To the intolerant. There is no faster way to shut down conversations than to allow bullies to dominate everything within their reach.

So long as conversations can be kept "fun", there will naturally be many more to follow, but when they cross the line, then fun-time is over and the people go home. Unfortunately, modding efforts are in short supply here - not as limiting as content creation, but still a constraining factor.