Maybe you can answer: Why assume that vocal sounds -> mouth movement dissonance is more grating than stimulus -> reaction dissonance and character -> behavior d

Maybe you can answer: Why assume that vocal sounds -> mouth movement dissonance is more grating than stimulus -> reaction dissonance and character -> behavior dissonance (combined with dub-cliche)? Is there the general sentiment in production that the audience is not sophisticated enough to notice the latter, but any 12 year old can notice the former?