I can’t tell if the police would be better or worse in the FIniverse. On the one hand, they deal with much larger dangers than the real world, and on a regular basis. On the other, there exist Transfarmers and other such things to keep the world safe, and the whole New World run by four Overlords thing leads to some very organized crime when coupled with the various bandits and such running around.
Here’s hoping the Ghost Crusters find themselves providing a proper service to the world soon. Then again, they called themselves the Ghost Crusters, so I wouldn’t hold my breath.