His achievements are that he invested in the right companies and then he ousted the original visionaries / founders... and finally claiming he is the founder... see Tesla.
Also a real leader usually gives credit where credit is due. Not once have I seen where Musk has credited his team.
And don't get me started with how he's calling a rescue diver a pedo, because his idea of his rescue submarine was rejected. Fragile ego is a dangerous thing.
He wants to be seen as a real life Tony Stark. It's more about him, not really about moving humanity forward, that's just a side effect.
He has a fragile ego and weird behavior on the social networks. At the same time, SpaceX is by far the most successful of all the space startups that have emerged in this century. Most of its competitors are not even unsuccessful, but outright dead. Blue Origin, financed by Bezos, hasn't yet managed to reach the orbit after 22 years of operation.
Yes, it is possible that random forces of luck selected SpaceX for a string of successes. But I think it is deeper than that. Musk has an ability to attract engineering talent and give it enough leeway so that interesting concepts may emerge. Shotwell has an ability to keep the company financially sound and on track.
From accounts of people who have actually worked with him, he’s a legitimately smart guy with a laser focus on executing, albeit a micromanager. All the people I’ve seen saying he’s just some idiot MBA type who doesn’t actually believe what he’s selling are random media personalities and pundits. I can’t claim to know which is true, but one is certainly more credible than the other.
What I was trying to get across is that a founder's own value system and motivations of why a founder is doing a thing are an important factor for the longevity of a company.
To me it appears that Musk is only in it for himself and his legacy. Eventually this will become more apparent and the loyalty and followership he's enjoying will drop.
He's more of a hypeman than a true visionary.
See how he hyped up his other ventures... solar city, self-driving cars you can make money with, electric trucks, hyperloop, etc... still waiting for that self-driving car which should be available 'next year' and that was in 2018 or something.
Airplanes of the 1950s or airplanes of the 2020s? That is a huge difference.
It took the aviation industry 120 years to arrive at current levels of safety.