Give it enough time and manual driving will be outlawed. I have little doubt you are right about this.
Hopefully, we can set things right before private ownership is outlawed.
I don't think private ownership will be banned, but more people may not want to own a car. I live in Warsaw and haven't owned a car for years now - when I need a car I have either the Uber/other taxi option or a rent-by-the minute car or public transport (the buses,trams,trains, metro are superb, you never have to wait more than a few minutes and most of the time except the dead of night they are faster than your own car or a taxi) or by foot/bicycle/roller blades
When I travel with the family on trips (perhaps once a month) on holiday I rent the car I need.
This all works out cheaper for me than owning my own car and especially as it is a opex cost, its easier for me to track and manage