Sure, but that an issue of evidence. Google, Uber, Tesla, etc. have source code, records, emails, reports, etc. that can potentially prove their cars just break

Sure, but that an issue of evidence. Google, Uber, Tesla, etc. have source code, records, emails, reports, etc. that can potentially prove their cars just break because they aren't good enough drivers. And they have deep enough pockets that lawyers will go after them. 1000% sure Google will end up writing a check if someone dies because they rear-ended a google car that suddenly hit the breaks.