RE: The harshest critics of Bitcoin either don't understand it or work in the industry Bitcoin is going to replace

[jrcornel]

Good points. Though gold is in a similar boat, IE basically mostly serving only as a store of value, albeit with a much longer track record. Which apparently is roughly a $7 trillion dollar market. Worst case scenario, bitcoin should be able to take a significant portion of that. With some meaningful upgrades, perhaps a lot more.