Emulating plane-to-plane refueling entails all sorts of system dynamics problems because of the untrained human driver in the mix. Wouldn't it be a lot easier

Emulating plane-to-plane refueling entails all sorts of system dynamics problems because of the untrained human driver in the mix. Wouldn't it be a lot easier (and likely cheaper in the long run) to emulate overhead line-to-train power transfer? Seems like "transfer of electricity into an (ideally) land-bound vehicle from its infrastructure" would be a more closely related problem than "transfer of fluid from one airborne aircraft to another."