I've played a lot of frontlines as WHM, like, the majority of the ones I've done, and post CS-nerf, it's unreasonable to expect healers to DPS. Unless the SCH has some down time to spread DoTs around if enemies are focused in on the WHM or you're super outnumbering another group.
Just because we theoretically can kill people doesn't mean we should. Ever. It's simply not the efficient way to go anymore as disappointing as it is. We distract, heal, and sop up damage. Everyone else DPSes.
