But isn't it normal for people who work on AI stuff to use LLMs for everything? They are very enthusiastic about AI so naturally they'll use it on everything they can.

That’s a bit reductive. Some do, others don’t. I do a lot of AI development, and building. But I value the act of writing for clarifying my thoughts. And I value other people’s time when reading my writing.

They are the ones who should know best when not to use it.

Sometimes I wish they just posted the prompt, not everything has to go through an LLM blender before posting.