You seem to be having trouble figuring out what the actual issue is.
Tesla can't market its system in a way that indicates hands free use is ok, then turn around then blame the driver when they crash driving like that. Like Elon!
Other car companies need to be held to the exact same standard.
Audi says you can take your hands off in traffic jam assist in its ad, the car monitors alertness and tells you when to take over.
If a customer takes their hands off as directed and the car accelerates suddenly in to the car in front of them, Audi is at fault. If they then turn around and say the customer isn't reading the fine print, then they've crossed the line in to being a bad actor just like Tesla.