I've watched my damage go from "meh" to "why am i so weak" to "wow this feels pretty good now" over the course of lv52-60 and then endgame on BRD. I don't know about MCH, but if they're anything like BRD then they probably scale statwise in a way that slowly lets them catch up from what previously felt like just lacking DPS.
All the stats in 3.0 actually support them scaling this way which very slowly softens the AA nerf on the stances (DET now affecting Weaponskills WAY than AA, SS now affecting DoTs), which, considering they have access to the best food/potion/gear in their parses, could explain why Square isn't seeing the issue with MCH/BRD damage right now.
No, you are never going to to outdamage melee anytime soon, but FFS people, it isn't the end of the world. For every person whining and crying about MCH/BRD DPS, there's another static (that doesn't suck) using them with full content clears.
Quit theorycrafting, find a party of players who aren't salty bandwagon princesses, and get your clears. And find someone with a parser so you can just draw your own conclusions
