I see in your viewpoint how we could end up in a truly suffocating biosecurity state, with the government tasked from preventing every possible danger.
i think as soon as it's possible "autopilot" that relies on the driver should be banned outright and we can stick to a binary full self driving vs manual driving. The in-betweens do not work well, humans adapt to ignoring the road too quickly to be a useful security override for a faulty system.