It is very different. The drunk driver's car wont start. Now, we take away their license. Does that stop them from driving? Absolutely not. But when we verify a contract on the blockchain, and suspend the drivers license, the drunk driver cannot get a car to start, and their privilege to purchase alcohol is stopped. We are not relying on an 18 year old store clerk to check the license, the blockchain shuts it down. If you think that is anything like the consequences we have now, again, you are choosing to ignore the larger picture.