No one tanks because of all the rudeness. Dps cannot figure out who the tank is targeting unless marked. Instead of "helping" players to improve they poke and prod until that player is Vote-Kicked or Rage Quits. I have Tank, Dps and Healers all with relics running Coil. I understand the frustrations from all angles. This is why they give bonuses from roulettes. To help players advance.

If after politely offering suggestions to improve their play they do not even try to improve, then kick em. Remember every time you point a finger there are three pointing back at you. All the complaining and "you suck" comments do not help. It takes 42 face muscles to frown, but only 1 to smile. Help people to improve, because one day they might be amazing!