I am between 50/50 Elon and Warren. I you want to make money you have to invest in companies which have a x10 competitive advantage over the competitors. On the other hand without innovation we do not have growth, both in GDP and in the human development as well.
Take the conclusion you want but both are two geniuses worth respecting and admiring.
RE: Musk vs Buffett: Innovation vs Moat Building - Who wins?