There are a lot of people that have lent him money that would like to be paid back, which would be impossible if Elon fucks everything up.
63% of his Tesla shares are pledged as a collateral. Do the math.
So no, not his own money. His creditors’ money. He doesn’t have any money. He only has Tesla stock.
The party is over. The credit card is maxed out. The interest rates are rising. Someone will have to pick up the tab.