@papajohn4
Why are you so against addons that ''measure skill''? I understand that things like damage meters etc. are not everything (especially not in GW2), but that doesn't mean they can't be usefull. Let's say the average dps in GW2 is 1000. And someone with only support skills is easily able to do lets say 750 dps (Anet itself said that everyone should do damage, support and control), then would you really want to play with someone who only does 100 dps or no dps at all and uses 'I is supporting and controlling, damage meter sucks!' as an argument? He would severely weaken your party and that may cause you (and the rest of the party) to fail the encounter.
Also, there are way, way more (useful) addons than damage meter/gear score etc. Especially (from my experience with WoW) in PvP which increase req. or are just needed and don't affect the game in a bad way.