Of course people keep paying up, try going in and releasing them and you’d get a lot of people killed, THEN the price would really go up!
Oh dear, never mind. You would only need to do it once or twice, then end of problem, whats happening now is just getting worse.
These people are not mindless brutes, they are not idelogicaly driven, they are money driven. A simple risk vs reward type of thing. You make the risk far worse than the reward, end of problem. Thats the way it used to be, and you know what it worked.