Originally Posted by
neville_nobody
That is not going to happen. No regulator is going to surrender power. It is the nature of bureaucracy to do quite the opposite.
For major cities you are not going to be able to remove the current transport systems. Trains carry large amounts of people and can't just be replace by 6 seat quadcopters, it's a complete fantasy.
Trains, Busses, Drones, Planes, Cars & Motorbike/scooters are what would be a "transport system".
Governments "own" the very expensive regulators. They will be selling a cost to make a profit (outsource the cost).