Compared to the people at this level, most of us here are mere peons trying to find the best fit for our daily driver.
What would be concerning for ownership of his products are his complete botching of twitter in multiple ways, seemingly driving it into the ground, and his mercurial way of running Tesla (removing then adding the ultrasonic sensors, constantly discounting new cars, etc).
Is it much worse than VW patently cheating on regulations, virtually all brands eating reaping your personal data like there is no tomorrow, or Renault deliberately selling flawed engines?
Not that I'm trying to write Musk's hagiography, but the automotive industry is a nest of scandals and anti-customer practices where in the grand scheme of things Tesla is but another link in the chain.