I mean, this is just a "fuck you", right? "Because there's a lot of LLM spam, we've decided that some researchers will get 1/4th as much pay for reporting the same bug as others, even if they didn't use LLMs". If anything this will have the opposite of the intended effect -- this strongly discourages humans who aren't part of the VIP program from reporting bugs they find to Github, so you'll probably see a higher ratio of LLM spam in the future. And don't be surprised if those bugs get sold elsewhere...