Sure, every car has a unique VIN and every running process is a different constellation of electrons (or just the one, if one-electron universe is assumed). Bu

Sure, every car has a unique VIN and every running process is a different constellation of electrons (or just the one, if one-electron universe is assumed). But looking at getting functionality to users, looking at the business problem, the time/effort/risk is spent on car design and software development, and much less time and risk is in the copying business. (Yes, Tesla recently had car copying problems, but they brute forced their problem, and now they are pretty good at factory copying too.)