I know as of now, EV drivers pay nothing and part of this is an incentive to get businesses to switch to EV cars over hybrid or standard.
I am just wondering if this will change and they will end up charging EV drivers as well down the road.
As of now, no. No one knows if they will end up applying it to EVs or not. I would think if they do, it will not be for several years yet so I would not concern myself over it too much.