Anna McPhee has been building for the web since before Google existed. She's watched every wave of technology arrive, get overhyped, partially deliver, and reshape the world anyway.With over 20 years as a full-stack developer, she spent a decade working nomadically before finally admitting that having a fixed address is occasionally useful. She now speaks at conferences on emerging agentic technologies and blogs prolifically about AI.What Machines Can't Replace is her attempt to say the quiet part loud before everyone else catches up.