The corporate world has embraced a seductive narrative about artificial intelligence: let machines handle the drudgery so humans can focus on what truly matters. CEOs and technology evangelists paint a picture of a liberated workforce, freed from data entry, inbox management, and document formatting to spend their days on strategy, creativity, and relationship-building. It sounds like the obvious next step in workplace evolution. But a growing body of psychological research suggests this vision fundamentally misunderstands how the human brain actually works — and that stripping away the boring parts of work could leave employees more exhausted, less creative, and ultimately less productive than before.