It's interesting to look at that 50th percentile level, just HOW far from the 90+ or 99th percentile charts it is. like, enhance is way up there, when it's hot garbage on the top tier. Which realistically just means that it's a lower skill cap class I suppose.
But one thing to always keep in mind with these charts, any time a spec is low, if the class has another spec that is high: it means all of the good players are also playing the better spec, which pushes the 'bad' spec even lower in terms of performance average, since only the stubborn or lazy don't swap. all in all, if you limit that to one spec per class it's still pretty damn balanced, besides Assassination rogues there, but they level out as you get better and they're very one trick (Can't swap targets, can't aoe, etc).
The only dps that are abnormally low without any other option right now are Windwalker and Shadow Priest, but they both have their plusses too and certainly aren't like, someone you couldn't bring to a raid. They both also excel in situations that don't really exist much in Nighthold (aoe and multidotting).
