Seems like from what the article we're talkin about says it definitely ain't worse than random by far. Thing you most want to avoid is wrongly labeling humans as AI-written so that seems pretty good. Though it only identified 26% of AI text as "likely AI-written" that's still better than nothing, and better than random. But we don't know or I don't know from the article if that's on the problem cases of less than 1,000 characters or not. It don't say what the *best case* is just what the general cases are.

Anyhow don't seem to me worse than random is the issue here