"It is better to teach a man to fish than to give him a fish for nothing"

The idea of being "nice" in this game is ruining the entire endgame. I am very, very tired of these people whining about how people are "mean" to them. Later I find out the person who was being "bullied" failed to dodge a single mechanic, is wearing incompatible equipment, and purposely wipes the group to make them mad.

Look; if you are bad at a boss fight, pull up your pants, and try harder. If someone explains to you a factual reason as to why you are wrong, take the advice, and do it right. No sane individual ENJOYS losing to a COMPUTER. You are lying and making pathetic excuses if you truly believe being a sub par player who ruins things makes you a nice person, or enjoyable to play with.