Dumbest idea ever. There are SOOO many problems.
The amount of wire used for coils in the road would be ludicrous. Even running an extra set of high current wires the length of the road would be prohibitive.
Billing will be a nightmare, if possible at all. Driving at, lets say 30 mph(aka 44fps)(which NO ONE will do), you'll be encountering a new coil that needs to get authenticated and energized every 100ms. Sure, there can easily be SOME predictivity, maybe even a LOT, since the road has a given direction and typical speed. Even so, you need computing to deal with that, and you need individual control over about 1000 coils per mile.
The video has a van loaded with an enormous charging coil, and its going SIX whole miles per hour, and is occasionally getting 12kw moments of charge. There are ZERO private vehicles that have the space for such a coil, and even if vehicles want to add a coil at the design stage, this coil-in-road technology is going precisely nowhere. Don't get me wrong, coil-in-garage or coil-at-public-parking-space may have a future.
And of course, there's always the tinfoil hat folks who will worry about the EMF emanating from the road before and/or after the EV goes by(before, since the road needs to predict the cars arrival and energize the coil, and after because the coil shouldn't turn off until the car is gone.