Lord knows they might have to put a Hellfire missile onto an unlicensed dog or unpermitted workshed.
Or if they see you smoking or drinking out by your pool they could just put a couple of missiles on you, problem solved.
Or maybe you made your backyard fence 6-inches too high. Yep, Hellfires could take care of that.
Otoh they could just look through our windows and see what we are up to indoors. Infrared sensors could detect thermal loss and homeowners could be fined for wasting energy.
Lots of uses for drones. Almost all of them bad.
How about deploying those drones on our southern border and busting a few democrats, erm I mean illegal aliens? Or how about using drones to detect smuggling?
The government is more worried about US citizens than illegal immigrants, smugglers or terrorists.