I usually dps and I admit that I sometimes while running a dungeon and I KNOW we are all geared and we all know the dungeon, I would go and pull mobs from ahead areas and add to the pile if 2-3 mobs left from the previous pull. sometimes everyone appreciate it and take it professionally, tank cast hate, healer heal, and next area etc...sometimes Tank will get angry even if it didn't cause anything negative, and reaction differ from saying: "hey stop doing that" to leaving me to die or sometime healer will leave me to die, in this case I just blame myself for doing something that is not my role. Like i think "huh guess they are not kewl" and just stick to my job for the rest of the fight. guess it all comes down to different players with different styles, and it's our job to respect them.
If I was a tank and a dps was doing same thing I was doing, personally if it gives me no harm ill just play along, unless it was really effecting me negatively (dmg, losing hate ...etc) then ill tell them not to.
but in case of a new player is here and need explaining, I say THAT player have the right to enjoy every bit of the dungeon from explaining tactics to viewing cutscenes, he/she paid for the game same as all of us, they deserve to get the full experience out of it.
