Conclusion: Elon has been instrumental in engineering decisions, often overruling the opinion of the rest of the team and later proven right (though not always). Later in the interview when asked who his role model is he answers "Elon", for having completely changed the way he thinks about engineering and business. Building multiple billion dollar businesses is not luck, and is not simply the result of a "child king". For more details on his engineering and management of SpaceX I recommend the book "Liftoff". The anti-Elon rhetoric has gone too far and is completely detached from reality.