Hate groups are basically some people that dislike something, so they band together into a hate group.
The biggest problems with hate groups are:
1. Once you hate something enough to band together with a bunch of strangers, there really is no talking you out of it. So 90% of the hate groups' members are intolerant dickheads that will shelve anything you say if it's not exactly their opinion.
2. Hate groups often target one small portion on something. So if one guy calls you a fat-fuck inbred and acts like a dumbshit, everyone relating to that person must obviously be that way. Thus, everything positive is heresy.
3. Hate groups never really give up (Rick Astley). Combined with the first problem, they will most-likely do anything to convert you to their side. You like a T.V. show I don't? You obviously want to fuck the characters and you instantly gain a few hundred pounds, a neckbeard and have autism. Why? Because I said so.
Life would be better not with hate groups, but will reasoning. But I'm sorry, we live in the "FUK U U FUCING FAGET #YOLO#SWAG DUBSTEP!!!!! LE FUNEH STUFF LELELELELELEELLELLLELLELE XDXDXDXDXDXDDXDDDDDXDXDXDXDXXDXD" generation. It would actually be easier to play Poker with a wall than talk some sense into these plebians.