Yup. I've spotted former coworkers who I know for a fact can barely write in their native language, let alone in English, working for AWS and writing English-language technical blog posts in full AI-ese. Full of the usual "it's not X, it's Y", full of AI-slop. Most of the text is filler, with a few tidbits of real content here and there.
I don't know before, but now blog posts have become more noise than signal.