코드 라인은 더 나은 홍보 담당자를 얻었다

AI coding tool vendors are increasingly marketing vanity metrics—like 'X% AI-generated code'—rather than outcome-based claims about productivity, because these numbers grow regardless of actual business impact. This shift significantly matters because such inflated statistics directly drive major hiring and budget decisions (e.g., Block's 4,000-person reduction), yet evidence that AI delivers genuine organizational productivity gains remains weak and inconsistent across research.