Comment by caconym_

Does SpaceX really have the common man lining up to be fleeced for vaporware Mars tickets? Not really, as far as I can tell. They may have taken money from some very rich people who presumably understand the speculative nature of what they're paying for, e.g. the "Dear Moon" thing, which is by the way entirely within the realm of current technological possibility. We already sent humans to the moon, several times. Fifty years ago. SpaceX has definitively proven that they know how to build things that go up and things that come down and things that keep people alive in space. You do the math.

Beyond that, I really just don't see the angle of Musk as a con man. He's a maniac—literally, manic—and that certainly comes through in the aggressive and sometimes unrealistic nature of the promises he makes, but accusing him of being somebody who would settle for delivering "very minimal results" just seems to ignore the reality of the man himself, both the personality traits he's clearly displayed (and I don't mean that in an entirely positive way) and more importantly the results he's already delivered. They are not "minimal". He's delivered unprecedented upstart success and unprecedented innovations at scale in two markets that have been dominated by incumbents essentially since their inception. That's not a man looking to spin a web of lies and hype and then cash out. In fact he seems to be in a very small class of extant business leaders who've actually done something worth talking about besides being very rich and overseeing incremental (valuable or not) progress.

You and "many others" are free to think whatever you want about the technology, and I'd probably agree with you to some extent on many points, but it kind of undermines your status as an impartial skeptic when you show so clearly that you have an axe to grind. And why? I really just don't get it. I would never work for Musk in his current form, and I don't own any products made by any of his companies, and I think he's guilty of treating some of his factory workers quite badly, but I give credit where credit's due and you should, too. It's not about endorsing him, what he stands for, how he treats workers, his opinions on COVID-19, or whatever else—it's simply about seeing the world clearly.