Quote Originally Posted by Veis_Alveare View Post
If someone can't handle constructive criticism they shouldn't be playing a game with other people where they may underperform.
You definitely sound like part of the problem here. You really shouldn't want to dictate what people should or shouldn't be doing. Performance is little to no issue in normals dungeons/trials and even experts(at a certaint point)in every expansion. ¯\_(ツ)_/¯