See now, this is exactly the kind of **** that creates even more elitism in a community. Check Wow for reference. I hope they never allow this kind of bullcrap in the game.
For example: In Lotro there are no add-ons, tanks have learn how to hold aggro, dps classes need to learn when they are about to pull aggro and how to balance max dps with threat, etc...
Agro and dps meters are unnecessary and only destroy the fun in an MMO. Are you THAT insecure about yourself that you feel you need something to tell you you are playing the right way in a game? L O L
edit: thank you to the 2 guys above me for proving my point.