There is going to be a broad ranged 50% plus job loss rate in the near future due to massive productivity gains due to AI and automation.
A world where most humans are not longer needed can go in one of two directions: Neo-Feudalism or a lessening of wealth inequity.
Interesting times ahead.
Retail, Banking, Law, and every other sector with be radically transformed by Blockchain technology. Internet "phase one" just moved management of centralized corporation based systems online. Blockchain will make transactions peer-to-peer.
Goodbye Amazon.
Good luck trying to justify non contributing, inherited wealth.