That's actually a pretty popular position amongst mainstream economists.
See Estonian corporate tax
Once Starlink gets going many expect it to rake in the cash but Musk has said quite explicitly that they're going to spend it on going to Mars. It wouldn't be hard to structure that spending either as expenses or charity. So again, no profit to be taxed on.
This is of course why he's keeping SpaceX private. Investors have to understand that SpaceX's future profits are going to Mars, not back to the investors.
edit: this isn't completely true. They do plan on spinning off Starlink, so if they do it should be profitable and pay taxes. Musk may shuffle his Starlink profits into a Mars expdition, but Starlink itself will pay taxes and other owners will end up paying capital gains taxes etc.
> Unlike most automotive companies, Tesla Inc (NASDAQ: TSLA) offers stock options and grants to all of its employees.
> Regardless of rank or position, all Tesla employees are offered this benefit.
In any case, customer surplus is the thing to watch out for.
Amazon has a good track record with that. Indirect evidence: a while ago the moment they announced that they were getting into the health insurance business, healthcare companies' stocks dropped.
See eg https://www.bloomberg.com/news/articles/2018-01-30/health-st...