I fucking love writing. Most people I know also fucking love writing, and I do mean love. Some do it for pleasure, some do it as a career, others do it as a means to an end in their career, and they haven't found value in LLMs.
There's writing and writing. If all you're doing is rewording what someone else has already done like a high school essay or a competing product description for what's essentially the same product? An LLM will probably suffice. Original and novel? Human beings all the way.
LLMs highlight that a lot of "knowledge work" is intrinsically bullshit, i.e., a high school essay doesn't actually assess somebody's understanding of a topic, just their ability to hit specific keywords and points, hence even essay mills can churn out an "original" essay for a kid if they're too xyz to do it themselves.
Whilst I don't care for LLMs, I do support a huge shakeup of the existing educational assessment paradigm as it is self-evidently not fit for purpose, IMO.