Your argument does not scale. There can never be enough car infrastructure, the more you have the longer you have to drive to get outside the city. Luxury is ve

Your argument does not scale. There can never be enough car infrastructure, the more you have the longer you have to drive to get outside the city. Luxury is very much about perception, it is not obviously true that having your own steel cage with a/c is better. For me living near other people and the rich human culture that comes from that is luxury. If you need a car for that you might just have made other choices in life, they are still choices.