Do you have any hard numbers to back that up? In my location, we have local police, a sheriff's department, state police, Federal agencies of the FBI, ATF and US marshals. Then there's the township government, many of which are looking at drones...
How old is the controller? If it's less than a year, I bet dji will fix it for free. One of the antenna's on mine was crooked and they promptly replaced the whole controller. Turn around time was about 10 days IIRC.