Exactly the point.If Bitcoin is a valid currency, less than 1% of the population understands it, much less having the capacity to use it for commerce. Very few people understand how it it valued, stored or even used. Try reading the Wikipedia entry on Bitcoin and see if you really then understand it. Have to agree with Jamie Dimond. Keep away from it at this time.
Diamond missed out bc he did not understand technology. I bet his bank is on hyper ledger working group now.