…no? This is specifically referring to things like fanfiction. Haters rarely actually write fanfiction - you’d have to be really dedicated to despise a work enough to devote hours of your life to writing in its universe. Fanfiction is generally quite earnest and made with love for the original work.

I don’t think so, considering that it was written in 1999. And it’s just way too specific for something LLM would come up with.