I just tried doing boss on vault of glass with 5 kids. Me and Adoroar were there, and we were cool. So was his friend. But the other kids we met up with to do it with us were insane. Instead of working through our weaknesses and improving our strategy inbetween the group deaths, they would yell and complain about how OP hobgoblins are and how stupid of a reason they died.
I cannot stand people who complain about the enemies. The point is to figure out a great strategy, not to keep trying to same damn thing and then whining and yelling about it when it fails.
Ugh.. i was the lowest level there but I was still so much more productive than them