Musk seems to be really really good at working his customers, suppliers, governments, financiers, media, and public. In addition to having rather spectacular engineering sense. It's like a perfect storm for being a business magnet.
Yep, I would definitely disagree with you there. Tesla is all sizzle and no steak. He would make a great financial adviser or sales guy at a hedge fund...I am sure that anything else he touches would turn to shit with great rapidity.
I assure you Musk has great engineering talent. Sometimes it looks like he doesn't because he demands progress faster than is reasonable and chaos and failure is the result.
No, that's all wrong. He has build up a company that produces the best ev's in the world, and is forcing all the other companies to follow his lead, and in the process helping save the climate. Which you apparently don't care about at all.