Vehicle mile taxes are the trucking lobbies scheme to move the tax burden from trucking companies to car drivers. In the US, Commercial vehicles represent about 10% of miles driven and 25% of fuel consumed. With inevitable increase of taxes to meet budgeting short falls, they’ll hopefully get a smaller piece of the pie with a mileage tax, hence the opposition to miles driven to axle weight tax. Consumers are paying for it either way.
Personally I’m a fan of pay at the pump, because a mileage tax will have a huge administrative cost attached to it. I don’t see the government handling miles driven per year any more efficiently than dollars of income per year.
Electric cars are less than .75% of vehicles on the road, locally they may have a greater concentration, vehicle mile taxes to tax electric cars will cost us all a lot more.