It has always been the prerogative of children and half-wits to point out that the emperor has no clothes. But the half-wit remains a half-wit, and the emperor remains an emperor.
I spend a lot of time doing carpentry. Sometimes there is nothing that gives me the contentment that sawing a piece of wood does.
I think that various styles and methods and approaches are an invention of people who don't understand the process of acting and who try very hard to label things.