In Capital Vol 3, Marx explains that the long term tendency of capitalism is to overproduce surplus populations (people who can’t get work) and surplus capital. This includes a giant amount of money flying around the world desperate for a place to invest, creating a succession of bubbles.
M. E. O'Brien
Paul Krugman: "We have a term for enterprises that look successful because they keep drawing in new investors and keep drawing in new investors because they look successful. They’re called Ponzi schemes. And Elon Musk is basically a human Ponzi scheme."
With Wall Street’s help, you’re about to be forced to buy stock in SpaceX