We can go round in circles all day about whether the DRK+ premade meta is balanced or fair, but to me the critical point is that it is very boring.

Just did my one-and-done on Shatter with a DRK commander I recognized. Every 30 seconds outside the smalls spawn: wheeee! jump on top of their pull, press all my aggressive buttons, run away. It has all the sophistication and appeal of Duck Hunt. (Yes I'm that old.)