The scale of cheap money and "Enterprise Entrepreneurialism" has made it very hard to discern wheat from the chaff, of course.
But I have a strong feeling --and I understand what that word means-- that there is something beyond all the grafts and scams and profiteering in the intersection of Virtual Reality, Crypto-Currencies, Internet of Things, and the availability of the personal computing capacity (ultra-powered smart phones) that is going to change the world, but I can't put my finger on it.