I mentioned Shelly Palmer in my previous comment. Here is his report from the recent tests: https://www.shellypalmer.com/2022/12/chatgpt-in-its-own-words/.

In short, AI is here to stay. It is advanced. Not easy to detect. It can replace basic reporting, especially on issues already well-known. At least for some time (if ever), it cannot replace creative writing. It cannot give that personal twist that an argumentative writer can put in an opinion piece.