

He got so rich thanks to corporate welfare. For more than a decade he has been selling far fetched sci-fi ideas intended to save the future of humanity and received billions that fueled marketing campaigns which pumped market value of his companies like it was a meme shitcoin.
At least 3 years ago their families had a chance to get a new Lada when they die. Now I would be surprised if they got anything more than a sack of potatoes.