I'd add to your comment that AI is the thousand-ton cherry on top of the perfect storm. Covid destroyed our professional communities. Work doesn't and won't look like how it was pre-2020. AI just makes everything super weirder. It's hard, as a human, to cope.
But I refuse to use LLMs for things like making music. I like your term "purely human". There's no place for fancy statistical engines in human art. Art belongs to human communities and human culture. Which is where, apparently, I will continue to find my refuge if not my living.
I think it's not always a voluntary response. If you're involved in some kind of social situation, your mind automatically points a certain way.
If you lack an enriching situation, then your mind might just get lost !