Actually, the Wiki page has more info on it, for those that don't have the time to read it: https://en.wikipedia.org/wiki/Manna_(novel)
The story is from 2003, but hearing about people being laid off due to AI/LLM advances suddenly reminds me of it, as well as AI gradually encroaching upon more positions. After all, letting an AI of some sort handle layoffs would almost make sense.
That's not to say that the early attempts at replacing writers or artists, or even some developers won't backfire pretty badly.