Only people with no idea of how this system is groundbreaking to the financial systems of the world can make a fool of themselves. He's only proving that he didn't understand it. It's awkward.

Blockchain technology will still be here when every data of JP Morgan has passed, it only needs computers to work. Nobody can erase it like his companys files.

Eventually it is not 'Bitcoin' beeing the real thing, but as long as there is no bigger/better, it is the future.