Their headcount was around 10,000. Before AI, do you think each additional employee after 10,000th would increase the profit?

- if yes, then why didn't they hire more employees?

- if no, then isn't it obvious that they don't need more than 6,000 employees who are approximately 20% more productive? if the 6,001th employee can add profit then surely 10,001th could've also added right?