They also practice and play and a ton more than we ever do and also make/implement waaaaaaaaaaay less changes.
twistaway isn't a band-aid, it's a valid way to learn to control the face. you are claiming the twirl will make your shallow the club correctly. Inherently that's a band-aid since a shallowing should happen from other things. There is no other things for an open face, you need to learn to control that hence twistaway as a way to train that.
I disagree. You're being disingenuous IMO. Twistaway is "twirling" or counter rotating the club in an attempt to square the club face. A counter rotation move (Twistaway) helps with face angle.
The "Twirl" is nothing more that a clockwise rotation of the club to get it more on plane. Twistaway is for face angle and the Twirl is for plane. Simple as that. If you have open face angle issues maybe the twirl isn't for you.
You're getting caught up in semantics. The issue is how do you achieve the side arm throwing action to shallow the plane. I mentioned Kevin Shields who feels like the right hand and arm move under as he shifts his weight. In order for the right hand and arm to move under they would have to move clockwise to get the side arm throwing action.
Again, Twistaway is for golfers who have an open face problem at impact. The Twirl (or call it whatever you want) helps golfers get the club back on plane.
I'm using Shields because he's on record saying what he feels. He doesn't say he just drops his right hand and arm to shallow back on plane. He says he "curls" his right hand and arm under. To curl his right hand and arm is to rotate them and if he's going under he's rotating clockwise.
I know branding is very important here. So, instead of calling it the "twirl" how about we call it the "curl"?
Brian Manzella adocates this side arm throwing / skipping a stone across a pond feel. Just as Twistaway is a way to describe a counter rotation move, maybe the side arm throw / skipping a stone across a pond move would be accepted by the Manzella disciples if it had a different name. I suggest the curl.
The Curl may be more palatable. Harvey Penick called the magic move "to start your downswing, let your weight shift to your left foot while bringing your right elbow back down to your body."
I would suggest bringing you right elbow back down to your side would help get the club back on plane also. If you do that motion with your right arm only you'll see the club naturally shallows out because it moves it more on plane. If you let it your right hand has a clockwise rotation when you bring it back down to your side.
Do it with a club in your right hand only and you'll see what I'm talking about. The right hand and arm (if you let them ) want to curl under as you bring your elbow back to your side and the shaft shallows out. However, for many golfers this move is elusive and that's where some may benefit from actually curling the right hand and arm under to get the shaft back on plane (i.e. the twirl or curl).
For the gate-keepers. Harvey Penick is dead. If there's a policy against quoting dead golf teachers then please go ahead and strike his quote from my post.