yeah, i think that, or similar, will definitely happen.I hope the Apple Car (or the cars that license Apple technology) will use Face ID technology to recognize authorized drivers. With some kind of NFC key card (like the Tesla Model 3) to use as backup or as a valet key.
what i meant by Apple's car though... something similar to faceID will be the car's eyes.. a combination of GPS type stuff and trueDepth type sensors/cameras.. and a smart processor...
will be used to drive/navigate the car.