Oh thank you so much for writing this, and for linking Ernest Davis's paper. I saw a few of those headlines and I was mortified, as someone who is more annoyed than is healthy with GPT's futile and incredibly easy to recognise attempts at producing the illusion of poetry.
Looking at the collection of poems is just maddening. There is no way the difference isn't obvious to anyone who's ever willingly read a poem, and the authors of the paper must know it. Disgusting.