@ac0j and
@chazzm Yes, that's what I said. When a hobbyist registers, the FAA gives you a number that goes on the drone. That number must go on the drone. I don't see any language saying that each user must be registered. I called the AMA and the person I spoke to there said that each flyer of the drone does not be registered, only the owner needs to register it (and others can fly it). Look at it this way: A married couple buys a drone. One spouse buys the drone. His or her name is on the purchase. The other spouse and their children are all going to fly the drone. Are you saying that every person flying that drone would have to register it? That a family of four would have four FAA registration numbers and each of them would have to place his or her own number on every drone they fly, whether they own it or not? I see no language that requires, or even allows, that. One person registers the drone and puts the number on it, and anyone can fly that drone. That's what the AMA said, and that is the only logical interpretation of everything I read on the FAA website (again, for recreational/hobbyist users).
I contend that it is, in fact, about the drone and not the user (for hobbyists). If that drone crashes, the FAA wants someone to trace it back to. It's sort of analogous to cars. One person registers it, but, if your family or friends drive your car, they don't register it in their name. They must have a driver's license, but that license is like the 107 license in the drone world. There are many automobile drivers who are licensed and have no vehicles registered in their names. However, there are no vehicles that are not registered (unless the vehicles are operating illegally).