This idea of refusing to use a 3d imaging system because it's theoretically possible without is sort of bogus. No one refuses to use GPS because it's possible

This idea of refusing to use a 3d imaging system because it's theoretically possible without is sort of bogus. No one refuses to use GPS because it's possible to use a map or sextant like humans can. No one refuses to use radar because you might be able to point at a plane with your eyes. Tesla should invest in improved lidar or imaging radar, rather than hoping they can come up with a neural network to solve all their problems from visual images.