Something that initially was simplistic then became a bit more involved is not a bad thing nor is it indicative of a need to go back. The bottom line is that all of the abilities required for running full no brain build are still there. There is no need and also would be flat out dumb to split the spec in twine, being one simple, the other not. This is probably the worst idea I have seen so far outside that one dude wanting momentum to be a defensive ability. What you actually want is a simple spec that does just as much dps as everyone else. This is quite the ask indeed. DH will continue to become more like a real class once they get rid of borrowed power once and for all.