Where did I claim you're more likely to get in a car accident with a billionaire?
There should be a punishment for traffic violations big enough to discourage the offender from repeating it. Since a couple of thousands will not cause such an effect on an ultra rich person, the punishment should be calculated in such a way that it actually does. Calculating it based off of income achieves just that.
what I'm saying is that it just doesn't matter how billionaires drive (on the rare occasion they even drive their own vehicle). billionaires speeding does not meaningfully affect your safety on the road. hitting them with a huge fine just indulges your jealousy.
There should be a punishment for traffic violations big enough to discourage the offender from repeating it. Since a couple of thousands will not cause such an effect on an ultra rich person, the punishment should be calculated in such a way that it actually does. Calculating it based off of income achieves just that.