Fair enough - by the same token a Miata and a Hummer EV almost always pay same price due to having same number of axles. But I think this is a technological lim

Fair enough - by the same token a Miata and a Hummer EV almost always pay same price due to having same number of axles. But I think this is a technological limitation rather than a social one, it's a lot less expensive to count axles than to weigh in motion.