Then I shouldn’t be taxed for school funding since I have no kids. It’s a slippery slope
But in the current ICE dynamic you are paying road tax based on the amount gasoline you use. With electric vehicles, that can be replaced by a flat registration tax or a use tax via milage with a tracking system. Personally, I don't care either way as long as it is consistent between ICE and electric. What we have today is not.
Furthermore, going forward you may see states work to recoup taxes based on where the vehicle is driven rather than where it is registered. So people commuting over state borders could pay taxes for where they drive and not necessarily where they live.
There are a lot of possibilities for this and not all of them are bad. But I'm not sure why you'd have to tie it to a license plate. Seems it could be cheaper to add it anywhere else in the car.