The point is to repeal the regulations that encouraged the growth of the car size in the first place. If you introduce more European style car rules - sure, som

The point is to repeal the regulations that encouraged the growth of the car size in the first place. If you introduce more European style car rules - sure, some people will be disproportionately harmed - but that's true of any regulation. It's a tragedy of the commons problem. Currently the growth of car size disproportionately hurts those who don't have a car at all - will someone think of them?