Happy I'm in This Parallel Universe

The society that Kathy and Ruth are in is disgusting. They clone people, send them through specific boarding schools, use their vital organs, and leave them to die. I'm very disturbed by it. As a clone, I would feel hopeless and worthless. I don't see how they still live happily. At this point I would just run away, but maybe the clones are tracked. I'm disgusted by that! I don't see how any society could justify it. I feel horrible for Kathy and the other clones. And why is Hailsham so special?