The beat officers don't care because their management stack doesn't care. This should be pursued criminally, and would be were it anyone else messing with municipal equipment.
This is a departmental corruption issue first and foremost - and it's the senior management that should be held to account. Unfortunately, the problem won't be fixed until some of them go to jail and/or are made to make compensation for the damages and time spent repairing the system. Only then will the policies change to where the guys on the street quit damaging equipment.