There is no need. OP seems to imply that there is some kind of inherent fairness built into human governments; as if they are outside the influence of human nature. My assertion contains all of human history; within each of those governments one can find some form of injustice or lack of fairness. OP thinks government it a solution to the woes of privatization - even a casual look at the world and at history will show that neither has given us what we seek.