I have difficulty reading between the lines, and as your response was only two lines and contains nothing of substance, I am sure I can be excused on this occasion.
I think you mean that with meters you can measure how you are doing, well, that's nice, but personally I prefer to judge on results.
If you can come top of the DPS meters but your team loses, then you may not have really been a lot of use. Knowing how to play (your character?) is important, but topping meters isn't - I prefer playing with teams, rather than, groups of meter huggers blaming the lowest dps for any failures.
Case in point, as we all already know, sacrificing your dps meter top slot to save the healer from getting a bashing ... blah blah blah - we've all heard it before
So thanks for making your position clearer Egolus, but you haven't actually added anything to the conversation have you?