By the exact same reasoning, no system can give you a fair society. All systems rely on seizing things by force.

Now that's out of the way, perhaps some systems give you better unfair society that seizes things by force, compared to others. Perhaps we could calmly deliberate about which system that creates an unfair society by seizing things by force is the best, and then implement that system, creating the best possible unfair society that seizes things by force.