https://tim.blog/2026/06/12/has-ai-already-killed-nonfiction/
Yes.
Just this week I told a young friend that working on a 2012 Lexus suspension would likely be well-covered by ai.
A few days prior to that I told a family member that ai was particularly good at giving instructions for features of older, long-established programs. I had just used it to how-to a feature on 20yo Sketchup. It nailed it, just the bullets, too.