I see this so often.

That is not what is meant. No one is taking the "no true vegan would eat vegetables fertilized with animal byproducts" position here.

1. Bad actors are not a reason not to enforce a community rule. If I start a forum for victims of sexual violence and state, as a community rule, that people who have ever committed sexual violence are not permitted, how do I enforce that? The answer is "to the best of my abilities."
2. The bar for No-AI is not "this has literally never even been ingested by an LLM, nor has any of its components, nor has anything like any of its components." In the vast majority of cases what myself and others are looking for is that, to the maximum extent possible, you did not seek out LLM assistance on this project and barring that 100% of the content is your own creation and not the output of an LLM.

While I can't speak to this project's values specifically I can say for me, it is enough to know that every word of prose or line of code followed the same path

Your brain -> your hands -> that project