Maybe people want to interact with a human internet, which is getting scarce any moment nowadays, not with some machine output. Have you thought about that? The pollution started years ago, SEO-centric websites made it worse and now LLMs are here for the nail on the coffin. Everything is so artificial, it lacks the actual intelligence.
Not directly related to your problem but Nvidia stopped driver support for 10xx series and 580 is the last supported one. You might wanna check how to stay on a certain driver on Bazzite, after you successfully installed of course. They might put a legacy driver too if they haven't already.
Also I don't think anyone could distinguish LLM-generated isekai from regular isekai at this point. Most of them are already kind of "borrowed" content from each other, LLMs made it just worse.
This is a meme community so it's all fine. (Hopefully)