I am all for the sensors to give me information but when the systems take over control I am not a fan.
Cyclists in the EU have learned that the car sensors will slam on the brakes. Quite irritating when the car slams on the brakes and they are laughing at you.
The lane assist can be disabled and a cyclist who hard-brakes in front of me is taking their life in their hands because my Ford only stops if I touch the brake (it just stops as hard as it needs to to minimize risk of impact, regardless of how soft I push the pedal).
(Sidebar: I almost feel like that cyclist game is something that should be solved with more sensors. If it's a common issue, you really want a dash cam to capture their image and report them to police, as inentionally hard-braking to trigger a car safety system is clearly endangering their lives and the lives of the car occupants, since the auto-brake is designed with a bias towards injuring occupants over killing anyone).
Audi presense is nice, lane assist is nice, adaptive cruise control is nice etc etc but when its not nice it gives you whiplash or heart attacks
And that ever pervasive feeling that you know somwehere is a bug in that code which could yank your steering wheel sideways or slam on the brakes randomly
The car's only other option is to hit the cyclist, so as far as I'm concerned it's doing it job correctly. Like you mention a dashcam is likely the only remedy here. Thankfully they're cheap and pretty common...
When I'm on a bicycle I try to avoid cars as much as possible (by being in a lane for bikes, or on the sidewalk) but sometimes we have to share the road. Then I'd rather ride opposite to traffic because at least I see the cars incoming and can avoid them.
When backing out the bikes can be 50 ft away coming fast and the car senses they will be close so it slams on the brakes way before anyone is in danger.
Coffee spills etc
So we need more software to solve problems created by software being exploited by people.
I have a much simpler solution that doesn't involve taking away from someone's agency.
A)look both ways before crossing
B) Don't drive the piece of equipment distracted.
The more sensors we put on cars, the more we lay the foundations for technologies that can handle will be used in tyrannical ways. No thanks.