Now spend 0.5x their salary on AI, and they become 5x productive compared to no AI.
Now spend 1.1x their salary on AI, and they become 20x productive compared to no AI.
It's still obviously worth it to spend the 1.1x. But it is truly remarkable that the biggest cost of hiring a knowledge worker is no longer their salary, but their AI usage.
There is no implication here that employees are being replaced by AI spend, as long as all of the productivity is generating profit. The AI usage still needs a knowledge worker to direct it in ways that it can't direct itself, so you still need the employees.
Now spend 0.5x their salary on AI, and they become 5x productive compared to no AI.
Now spend 1.1x their salary on AI, and they become 20x productive compared to no AI.
It's still obviously worth it to spend the 1.1x. But it is truly remarkable that the biggest cost of hiring a knowledge worker is no longer their salary, but their AI usage.
There is no implication here that employees are being replaced by AI spend, as long as all of the productivity is generating profit. The AI usage still needs a knowledge worker to direct it in ways that it can't direct itself, so you still need the employees.