I hate it because typically that style of writing was when someone cared about what they were writing.

While it wasn't a great signal it was a decent one since no one bothered with garbage posts to phrase it nicely like that.

Now any old prompt can become what at first glance is something someone spent time thinking about even if it is just slop made to look nice.

This doesn't mean anything AI is bad, just that if AI made it look nice that isn't inductive of care in the underlying content.

I always felt like humans that were good at writing that way were often doing exactly what the LLM is doing. Making it sound good so that the human reader would draw all those same inferences.

You've just had it exposed that it is easy to write very good-sounding slop. I really don't think the LLMs invented that.