If you read up on the PHI/FAA concept....it is not one size fits all.
Also...why fly a manual go around?
At DA....nothing seen....tell the AP to do the Missed Approach....and if need be fly around and repeat the Approach. Why....revert to Hands On....when you have the Auto Pilot available and capable of doing anything you tell it to do?
Instead of looking for generic ways to argue against the concept....try to figure out how to make it work....as surely there are ample place/situations it can be used.
After all....we have advanced from the Whirlwind days haven't we?