This sounds more like jealously than anything else. Musk clearly is playing a very good game in the commercial world, all the while trying to push humanity into a better place. He has to hype for investors. Broadly admirable is a complete understatement when you only need to consider the feats of SpaceX.

What I see is a person who is working considerably hard. Hes an inspiring figure that will give rise to future generations. Like Steve Jobs, Stephen Hawking, Albert Einstein, and countless more. You should think of him as a driver of energy and ideas.