It looks like he made the market manipulated and doing it as pump and dump.
he's a billionaire guy and obviously he didn't make money fall out of the sky to become a billionaire, people still hold onto what he says because they assume that if he's so rich then he's competent and knows what he's saying and that's why people would invest in the altcoin he creates, I bet if he created any altcoin for sure his altcoin would be in the Top 10. I obviously wouldn't buy altcoin from him because I still like my little money and wouldn't want to lose in the dump. but the fact is that he is still influential unfortunately
he's smart and he wouldn't do that, creating an altcoin wouldn't be beneficial to him, it would just destroy everything he has