A pothole, just like a dead coil wouldn't be relevant. The EV would still have batteries, it's just that the range wouldn't need to be that much...100 miles on just battery would be plenty.
I'm sure Interstates would be the first modification, then highways, smaller roads, etc.
Sweden is already working on electric roads, but to me I think of slot cars we had in the 60s. Induction, although not extremely efficient seems like even small charging mile after mile would add up as you drive.
I'm just thinking...