Drones are not the only way to get in trouble with the FAA. If you are into LDRS (Large Dangerous Rocket Ships) there is a maximum altitude your rocket can go and if you expect it to exceed that altitude you need to clear it with air traffic control before launch. It only makes sense given the obvious potential for havoc.
The person cited in this article did commit some questionable acts. Crashing into buildings and crash landing the drone were people were milling about and going about their day is not cool. It only takes one "oops" where property damage or personal bodily injury occurs and the hobby will end up being heavily regulated.
