Musk isn't a great rhetorician, and many people don't like his personality either. But some like him nonetheless, they empathize with him and see beyond that, because they see some of the drives and desires behind the unusual facade. I'm sure Zuckerberg signed up for such courses, but I don't think it's comfortable for him, or his audience either. Ignorance is bliss, forcing oneself to be hyperaware of ones own appearance, gestures and statements to please others seems wrong. Who enjoys such a lie?