Even beyond the comments, this article was immediately flagged dead despite many upvotes. Then enough people vouched for it to bring it back. I don't find it

Even beyond the comments, this article was immediately flagged dead despite many upvotes. Then enough people vouched for it to bring it back. I don't find it controversial or inappropriate, but many people apparently do. If you (generic you, not parent) happen to be one of those who flagged it, maybe you could explain why?