I'm convinced this is a schtick. Not that he doesn't genuinely want that, but it's not the root motivation. I suspect it's something more like wanting to be perceived as a real-world Tony Stark. The cave rescue capsule episode is illustrative. The guy likes attention.
> wanting to be perceived as a real-world Tony Stark
The thing is, he _had_ this. He had all of Reddit worshipping him. He had the press. He had the tech-internet.
Then he knowingly blew it all up overnight to ally with Trump.
I think the reasons why are pretty clear: a son-who-loves-me became a daughter-who-despises-me and his companies got repeatedly hamstrung by California Democrats.
But if his root motivation was truly just approval, he would have taken it on the chin and accepted slower growth of his other ambitions. So it's a little more complicated than that.
Armchair analysis would also mention that Jeff Bezos is going for the Moon with his space, and how do you beat that guy with that ambition? Get to Mars, first. From a scientific perspective, the Moon makes more sense, but if we frame it as billionaires trying to out do one another, what comes after who's got the bigger yacht? So a competition between billionaires on who's better also makes sense as his true motivation.
End of the day though, why does it matter his true motivation? If I was working at one of his companies, as long as the paycheck cashes and the stock options are legally mine, if his motivation is money-based or attention-based or he's a true believer, I'm getting money and I can feed my kids.
It's not like I'm going to get the chance to talk with him personally and get to know him and sus out what it is, either, so it's all just pointless theorizing. What we, the general public "know" is a result of various people with their own agenda pushing their owna viewpoints? Does the man know anything at all, is he a total charlatan, or is he smart and gets it? Hit refresh on a different subreddit and get a different answer.