I think that last paragraph pretty much sums everything up...
While not as dismissive as the hubris of a mogul like Jamie Dimon, the lack of Bitcoin understanding is palpable. Reminds one of an old saying, “Best to remain silent, and be thought of as a fool, than to speak and remove all doubt.”
There still appears to be some major ignorance towards bitcoin, almost as if they have written it off before even attempting to fully understand it. Its either that or they do fully understand it and because of that, say the thing they say in order to create this idea that bitcoin will not be around and that it will not be the solution in order to stop mainstream adoption.