As I said! you are entitled and welcome to give your view, that's what this site is for. I have given my view, you yours others may give theirs. It is fair to question someone else is you disagree, put it to them your experience tells you this or that.
It is something completely different to suggest that all other views are incorrect because you have some experience of the problem. Do you suggest that others have not experienced this problem? I have been through a bad period of shanking in the past and was helped by understanding that an outside in swing with short
irons was the cause, rectifying this solved it.
I don't disagree that your suggestion is wrong either. If I did i would respectfully put it to you that I had an alternative view.