While some of these cars use radar to an extent. I believe this is mostly focusing on image recognition, which is from a camera. Both are distinctly different in how they recognize objects.
Image recognition relies on cameras which relies on contrast. All of which is dependent on light levels. One thing to note about contrast is that it’s relative to its surroundings. I think this situation is more similar to your eyes recognizing things while driving in the dark than you think. I suggest you research how these things work before making claims.
Coming from a franchise who rakes in mountains of cash from GTA Online… The problem with pricing per hour is that there’s no measure of quality. You can create a junk game that took 200 million to develop and has hundreds of hours of gameplay. I also thought the point about movies was a good one. An excellent movie with big actors and a gigantic budget is usually priced the same