Spying for your personnal enlightment is one thing. Using that information and interferring to bent the course of things in your own interrest is anotherr. Ther

Spying for your personnal enlightment is one thing. Using that information and interferring to bent the course of things in your own interrest is anotherr. There is no clear line between the two and it is easily crossed. So assuming it's only a matter of spying is in my opinon a little bit naïve. That's also the reason why spying people is something to worry. Who controls what is done with the inormation ? How could one defend against abuse of a state? This will be like drones killing civilians ! No one cares. Until it's your turn, and no body will care.