Good point. This can be trivially tackled to have ie vehicle tax based on some formula with horse power, weight, category of vehicle etc. Ie Switzerland has it,

Good point. This can be trivially tackled to have ie vehicle tax based on some formula with horse power, weight, category of vehicle etc. Ie Switzerland has it, each canton their own rules. You wanna destroy roads and environment more with your poor car choices? Pay up and go ahead if you want. Use earned money to road repairs, cleanup of pollution etc.