Earlier quoted context omitted.
Right, you don't build a spaceflight / rocket company in a vacuum, or from scratch as a software engineer. He poached top talent and got the job done from the bank and his twitter account. Not that I'm knocking that (it worked!), but the "Elon is a great engineer" trope is questionable. Look: http://larsblackmore.com/ That's the kind of person who makes spacex successful.
Yeah but put that MIT guy at Boeing or LM, and you get the same disposable rockets they've been building for 100 years. You need a crazy guy at the top to allow for crazy things, otherwise you'll get the same results. If you put a bunch of Google engineers under Oracle or Cisco management, you get Oracle or Cisco in the end.
I don't think he'd have gone there. But you're right, that a good vision is absolutely going to attract the right talent and make a cohesive company. It's just that's not engineering that's management.