I don't want this. I Love Robotics and say this after working and specializing in Robotics.
It is not the technology that's the problem. Technology was never the problem. The fact of life is that it is the people controlling that technology that are the problem. In the name of security checks, several million humans are anally violated worldwide. I'd rather not give these people another way to f*** us over.
Just have your own. Don't hire a service.
That is one option open to us but the issue here is allowing the government to have it. In this decade itself, I predict that the public won't be allowed to buy drones with any kind of upgraded equipment. The catalyst for this ban probably would be some criminals using in a highly publicized crime or teenagers/children doing something horrific by mistake or even otherwise.
Just make your own.