Someone said :
The big crash will come when the truck drivers and the delivery van guys lose their jobs to drones and driver-less vehicles. I think its something like 4 million jobs in America that will just vanish.
I read a few years ago we could be looking at a return to pre-industrial times where the majority of people work for very rich people, doing the mundane jobs that they don't want to do.
Or, I guess there's always welfare.
Thats why we need to have universal basic income.