> Do you think because 2 dev are now super productive with AI, the company will keep the other average 30 devs? no, of course not, they will fire and pocket the difference
Yes, they will keep the other devs that can figure out how to use AI well. Businesses want to grow.
That hasn't been my experience or the experience of anyone I know or have talked to about how LLMs have affected their work. The parent comment explains what happened.
The businesses fired the staff and pocketed the difference. The result? Growth, at least on paper, as you're saying. Previously they were paying for 10 people and now they're paying for 2 so more profit yay! Of course this is a short term gain which might result in long term pain. That last part remains to be seen.