I fear Dan is right, by that point I think public transport would have changed drastically negating the need for personal transport. Look at the expanding Tram system of Nottingham, as other towns adopt something similar, the counties and the country gets smaller. If i can commute for less than the cost of a car, why wouldn't I?
I love driving, I really do, and I really hate people, so being on a train is difficult for me, but cars are old hat, petrol, diesel or EV.