“For a century we were taught to master one lane. With AI, staying in your lane became the terminal risk.”
Industrial work rewarded depth in a single function. AI commoditizes narrow expertise fastest of all, the more defined and repeatable your specialty, the more completely a model can absorb it. The safest-looking career is now the most exposed.
For a century, value came from going deeper than anyone else in one lane. Specialization was the strategy.
AI is strongest exactly where work is narrow and well-defined. The deeper and more repeatable the lane, the faster it floods.
The durable advantage is moving across domains, framing problems, and directing, the blank collar, not the specialist.
A senior copywriter who only writes copy watches a model match 80% of their output overnight. A peer who treats copy as one tool, also reading the brief, the data, and the customer, and directing the agent, becomes more valuable, because the rare skill was never the words; it was the judgment around them.
Range without any depth is just dilettantism. The model is not "know nothing deeply", it is "own a craft and a point of view, then refuse to be trapped by them." You still need something to stand on.
If your core task were 80% automated tomorrow, what would you be worth, and what would you do?