I think there's a lack of awareness for a lot of young players...
We have a 14 y/o who sounds like a 10 y/o.... He will continuously talk through an entire raid and will rarely stop to take a breath... He's a sweet kid and he's not a bad player at all, but he just doesn't stop talking, asking questions which he then answers himself... I find the rest of my group stop talking to each other as time goes on as everyone seems to be grinding their teeth together by a certain point!
English
-
Most of the people I play with mute people like this. It can make the raid more difficult, but it's pretty damn annoying.