I don't think you're getting it. You're young, it's ok. But if somebody comes in and says something in a high voice, I get a little worried. Usually it's about 3 minutes before he goes and does something explicitly against the strategy, or starts screaming about how the spirit bloom chest ruins the other one (even though it obviously doesn't), or throws a fit about waiting out the endgame screen in Crota's End, or just talks over people while they try to set the strategy and throws everybody off. I'm not necessarily saying it's you, but the other 95% are obnoxious. Perhaps more importantly, they have a unique ability to feel persecuted, even if they're just being held accountable for being a little s***head.