For every employee using LLM for productivity you have 50 who use it to bullshit their way up the ladder, generate overly verbose emails, reports, bug reports, &c.

My wife's team spent 20+ man hours analyzing and trying to fufil the requests of one of their biggest customer, in the end it turned out to be a fully llm generated feature request email from someone who didn't quite understand the product in the first place...

When you save one hour on a coding task somewhere someone spends two hours trying to parse some bullshit email or report. I'm convinced it's a net negative overall