As a pretty piece of writing, the authorship isn't super important. The problem for me is that it is purports to be wisdom, distilled experience. But who's experience is it? Did the commenter filter their lived experience through an LLM? In that case, I would still credit it. But if this were coming from the LLM altogether, then it's not distilled life experience, it's distilled stereotypes.

The last line especially chafes at me. An LLM remarking on someone's internal experience and telling them they are seen, that would be nonsense. An LLM doesn't have a life experience to empathize with.

I'm open to verisimilitude in fiction, and I'm open to an LLM providing feedback or criticism. A while back I pointed ChatGPT towards pieces of my writing that were on the web and asked it to critique me, and it did identify some insecurities and such that were genuine. But I'm not really open to hearing from an LLM as if it were a person.

There's a concept in sociology called the magic circle, which governs what behavior is acceptable. We aren't allowed to lie, until we pick up a deck of cards and play BS, in which case we're expected to lie through our teeth. LLM generated text drawing on subjectivity and life experience has, I think, that eerie feeling of something from outside the magic circle.