Even if humans can drive with just vision:

1. Human vision has superb dynamic range, auto focus and other features that cameras thousands of dollars could only dream of (for most).
2. I don’t want self driving cars to drive like humans. Humans make too many mistakes and are prone to bad decisions (see the need for safety systems in the first place).
3. Train and bus transport is better for most people. Driving is a luxury, we’ve forced people that should not be driving to do so in order to keep a job and barely survive.