New York Times
Opinion | Elon Musk, the Donald of Silicon Valley
He is prone to unhinged Twitter eruptions. He can’t handle criticism. He scolds the news media for its purported dishonesty and threatens to create a Soviet-like apparatus to keep tabs on it. He suckers people to fork over cash in exchange for promises he hasn’t kept. He’s a billionaire whose business flirts with bankruptcy. He’s sold himself as an establishment-crushing iconoclast when he’s really little more than an unusually accomplished B.S. artist. His legions of devotees are fanatics and, let’s face it, a bit stupid.
I speak of Tesla chief executive Elon Musk, the Donald Trump of Silicon Valley.
That's about one of the worst comparisons I've ever seen. Yes, both are ranting on Twitter to some degree. One is quite possibly mentally ill who somehow managed to fail upwards and rants about things that are factually false. It's very rare he ever gets his facts straight.
Elon has pretty much done nothing but succeed against the odds. The number of people who create billion dollar companies from scratch are very few, but Elon is alone in creating three companies worth more than a billion today (Paypal, Tesla, and SpaceX). He didn't start Tesla, but he was an early investor and saved the company when it was teetering on collapsing. He also doesn't own any significant part of Paypal today, but he made it what it is. He had plans to take Paypal much further than where it is now, but he had the company sold out from under him.
And what Elon rants about is mostly setting the facts straight when others get them wrong. And even when he rants an opinion, he can usually back it up with some kind of facts and his conclusion, while open to debate at times, are factually sound. Even when he can't be proven right, there is usually some possibility he is right.
Basically he is comparing two outspoken public figures and claiming they are equivalent when about the only thing they have in common is being outspoken public figures.