Musk in trying to cut costs is going too far in replacing hardware with software. It was the same with Lidar. I don't know why he is okay with car being as goo

Musk in trying to cut costs is going too far in replacing hardware with software. It was the same with Lidar. I don't know why he is okay with car being as good as humans when with sensors like lidar self driving cars can be better than humans.