Wow that was like the largest parking spot ever, how careless can one be?
It’s disappointing the cops basically won’t do anything. That’s all too common. I feel things like this are a total violation, yet there is basically no punishment for these people. My cars were hit three times in 2017 by hit and runs in parking lots (like rip off bumper bad). If that happens again, I will definitely be very agressive with Law Enforcement, and if not I will find where the person works and/or where their children go to school and print out fliers and plaster them everywhere. I have no concern or regard for their privacy if they bail after leaving my bumper cover on the ground.
Just be careful. They could turn around and sue you for possible harassment. That would really add icing to the cake.