I have deleted the word flipping from my question. What I meant was some teachers who used to teach the Golfing Machine are putting it down now.
They fear what they don't understand. Then condemn it to make it go away. They embrace science because they don't know what to know and they're hopeful someone will tell them how to think. It's better than living in the dark of your own misunderstanding. When all of the science is solved, they'll still need different ways to swing a club.