Man this gives me a headache ready all this stuff. I bought a p3s hoping to fly and take some pictures for my self and just enjoy flying. I always had rc planes and enjoyed that. When the drones started getting popular I bought a few of them. I saw what I think was a phantom 3 at a festival every year and I started reading about it. I went ahead and got one. I have a friend that owns a real estate company and had hoped to take some aerial outside pictures for him but I believe that is out. I have looked at different videos on you tube about the part 107. I am 72 and don't think I have the know how to pass a test like that. U abide by all the rules. I have never been higher than 300 feet, never flew over people or anything like that. There us one company here where I live that advertises to di aerial photography. They say they have a part 107. I may go talk to them and see what kind of business they do just for curiosity. It just looks like to me the FAA wants to make it very difficult to get a part 107. Guess I will just take pictures for fun.
The Part 107 test is not trivial, but it's certainly not unreasonably difficult.