Being engrossed in the present, I think a lot have failed and refused to envisaged, or envision the future such as viz ;
•Bitcoin replacing Banks.
•Robotics replacing Man-power.
•Uber replacing Taxi's.
•Amazon replacing Bookstores.
•AirBnB replacing Hotels.
I feel they simply don't like all of this and are intimidated by the future, do you think so likewise ?
We haven't gotten the best of AI yet we still await more technological advancement In some areas you mentioned above like for Bitcoin it can't replace the traditional banking even if it might serve as a compliment in near future. Bitcoin isn't stable a more stable digital currency would serve this purpose
For Uber we haven't had the best of transportation yet more advanced technology would be developed to counter Uber service in the future
Robots are gradually replacing human efforts in some sector of life and soon it could be incorporated into many other fields
More and more advancement are expected. Artificial intelligence is the future replacing human efforts with sophisticated machines