What's the deal with that "so..." that kids append to every statement they make? Is it the new QED?
Also, no. There are cool clans. I'm in one (but we don't play Halo), it's just that things that annoy you tend to consume a greater amount of your attention, which is only logical. If things are cool, why think about it? No action is required, so let it pass. Annoyances are brought to attention because they require attention to consider possible reactions. If none is conceived or does not produce desired outcome, frustration is generated. Thus, annoyances are noticed more, making bad things feel more than good things. That's how you can crank a 4.0 k/d and still feel like you did crap.
That's my theory, anyway.