Continued due to character limit
This is about as asinine as the UI for this game, which brings me to my second rambling complaint: Why, oh dear God, why is the escape key used for both unselecting targets/closing windows AND for bringing up the system menu? if i am jamming the escape key, it usually means that i am going from healing the tank to trying to eat a morbol fruit, NOT trying desperately to edit my user settings in the middle of a fight. This does not seem to be adjustable.

Yes, i do know that i am a noob and a failure at tanking, healing and DDing, i dont need you to tell me. I just want to know why the game mechanics are so aggravating. Was it decided that the way to add difficulty to the game was to make it so that you had a difficult time actually issuing commands to the game? like when you are staring face to face with someone and it tells you that they are not in line of sight, because your camera can not see their nameplate?