The structural problem with productivity-framing for enterprise AI is that productivity gains are invisible on a balance sheet until they reach the threshold of a eliminated role. Most Copilot training teaches people how to prompt, not what high-value work to redirect that time toward — so organizations pay for the license, complete the onboarding, and then watch usage decay because the tool never attached itself to a consequence that mattered. LinkedIn Recruiter AI cleared that threshold because the comparison is not 'faster recruiter' but 'no recruiter' . The enterprises that…