I did not downvote you, but I did react a bit negatively to the comment about the language (we know it is chatgpt, at least in part) of the article. I was curious about the prompting, so I used a regular translator to get a feel of the original article, and I feel the original language seem OK (if my translators are half decent). I also reacted negatively to the last sentence in your comment, because to me, it felt like a truth-declaration based on an assumption (the author deliberately did not include...) - however, after translating the original and not being able to find anything about it there, either, I agree your assumption might very well be the truth, but this would still be intention-guessing, and that put me off a tiny bit. (if you read Chinese, all this would be an unfair assumption from my part, and I apologise :)
I would never downwote for such things, personally. I found your TL:DR to be good (including more information as well as replaying the mains of the article is great value, thank you!) to care about small stuff mentioned above. But you seemed to want to understand why some have downvoted, and as I got a bit of negative reaction from the parts mentioned, I thought I could explain my feelings for them, in the hopes this might actually be useful for you.