DHBirr: Simple, if they can't have the country that they perceive is the best one, then it's not worth having one. It's better to destroy it in the effort to bring about that which they think is best, than to keep one that isn't up to that "standard".
"You know how parents tell you everything's going to fine, but you know they're lying to make you feel better? Everything's going to be fine." - The Doctor