To paraphrase Jamie, "If you're stupid enough to (TRUST A BANKSTER), you'll pay the price for it someday."
The banks cannot suppress the price of bitcoin the same way they can manipulate / suppress the prices of gold and silver. That's one of the reasons that the price of bitcoin (and other cryptos) is skyrocketing.
And soon, the banksters will lose control of even the prices of precious metals. Then Jamie will truly be able to say that he "could care less." Because then he will have very many things to care about, such as the potential collapse of his derivatives-laden bank and the loss of his job.
Soon, and the sooner the better.
(One more note: You have to smile wryly at Jamie's pointless and gratuitous comment about using bitcoin "if you're a criminal." Most criminals use the US dollar, as evidenced by the billions of dollars in fines paid by JP Morgue.)