Try to bring World of Warcraft up anywhere once, in game or on the forums. I triple dog dare you.

If you thought it was bad before...
"But muh precious game!"
"This game is pretty, therefore better!"
"lol if you like WoW so much why don't you go play it instead?"
"WoW sucks, even though I've never played it and my opinion is based on absolutely nothing concrete."
...Just a small taste of how it goes.
This community, overall, is relatively friendly for the most part. But I wouldn't put it up on a pedestal and shout to the heavens about it. It has its own brand of toxicity. Always has, really. Instead of outright hostility it is usually a combination of passive aggressiveness and superiority complexes.