Why such vitriol about differing opinions? I would imagine it a boring world to live in if we all loved exactly the same things in exactly the same proportions. I guess I don't understand why someone would bother coming to a thread where there's a engaged discussion going on just to say "I don't like those things". You know what...? It's fine that you don't like it. You don't have to and I'm guessing you don't have to worry about party invites. You also don't have to bother posting that...'cause whether or not you enjoy it has no bearing on the topic or what anyone is talking about.
What ends up being boorish behavior is you sticking your head into a conversation you weren't invited to just to say you don't like what they are talking about. What would be more productive is for you to find people who talk about stuff you do like.
What would you do if you and a coworker were talking about posting on the MMO-Champ forums and a person passing by stops to say, "I just don't get what you guys see enjoyable about that".
Maybe you are that person too. I don't know. My response when "that person" jumps into my conversation just to detract is "I know you don't get it, that's why I wasn't talking to you, now shoo".