[whakim]

You enforce them; if I get a ticket for parking at an intersection, I won't do it again!

(Also, in the specific context of this discussion, parking restrictions near intersections are super common; this is not some esoteric new law that has been introduced. See https://www.sfmta.com/sites/default/files/reports-and-docume...)

[adolph]

Your claim was formerly "Having a driver's license is a privilege that requires you to study and know the rules of the road."

Your claim is now tickets are the loss function for building one's road rule model? What happened to the requirement for study?