The real question is "Who would buy Bitcoin through JPMorgan?" Another good question would be "How much will it cost in terms of banking fees?" There are so many ways to buy Bitcoin, why would anyone choose to buy BTC via a big fiat bank? Maybe Dimon is talking about allowing fiat-to-BTC transactions, and not JPMorgan directly selling BTC to their customers. Comparing Bitcoin to smoking is silly. Using and HODLing BTC isn't bad for your health. It's actually good for your wealth. Maybe Dimon should've compared Bitcoin to gambling, even though BTC is the cryptocurrency with the highest level of trust.
