Autopilot in aircraft does not land the plane or take off and the pilot is trained to take over if anything goes wrong this maps well with expectations you should have about tesla AP. And IMO a torque sensor is much less intrusive / complex safety check than driver monitoring . And people do fall a sleep on the wheel people drink and drive the fact of the matter is if you're paying the insurance it's on you to keep the car from crashing . FSD will be prod ready only after Tesla has data to release an insurance per car covering the passenger aswell.