I am so tired of noise and air pollution having 0 enforcement in cities, but if a car is parked for 15m too long in a metered spot they are ready like hawks to

I am so tired of noise and air pollution having 0 enforcement in cities, but if a car is parked for 15m too long in a metered spot they are ready like hawks to swoop down and dispense a $60 ticket. I was eating lunch at a restaurant few weeks ago and a parking enforcer was ticketing a car right next to us. A few feet past the car three dudes on motorcycles were revving their engines and blasting music at the stop light. No one could talk and the air smelled for a couple minutes after they left. It just seemed so wrong who was getting punished and what cities prioritize in that instance.