"We've made the cars drive themselves, but I guess figuring out who's responsible in an organization is just an unsolvable problem."

Blame is on the company, and not the individual employees.

Criminal negligence also exists, but the way it was phrased didnt seem to imply it.

Responsibility in an organisation is the orgabisation's problem, and people can be fired/sued.

Sure, but those protect the shareholders, not the people doing the work.

Employment in general protects workers. If a worker makes a mistake that costs money that is the employers problem.