Many magazines have closed their submission portals because people thought they could send in AI-written stories.
For years I would tell people who wanted to be writers that the only way to be a writer was to write your own stories because elves would not come in the night and do it for you.
With AI, drunk plagiaristic elves who cannot actually write and would not know an idea or a sentence if it bit their little elvish arses will actually turn up and write something unpublishable for you. This is not a good thing.
Because it was done with and for money. And the criminals that are supposed to legislate about this can’t wrap their brains about anything other than the money involved with it.