I haven't found the announcement for "enshitification" in chinese or Japanese yet, but I did discover the Chinese translation of the reverse centaur: "逆 半人马". Finding this gave me the opportunity to learn the characters for "centaur"—"半人马". Since it's simplified Chinese, I'm assuming this is the mainland Chinese edition of your book. It's impressive that you're published in both traditional and simplified Chinese!
I'd be really interested if you could share how the term was translated into Chinese and Japanese.
That's a fascinating window into how such a specifically English coinage travels across languages and writing systems.