I don't like the AI slang as you do, yet it enables us to communicate with the whole world without knowing the target language by heart.
A little ai disclaimer at the beginning would have aid in this situation, tho.
I'm fine with that. Going by the comments here, most people are fine with that. Given the choice between LLM-generated text or not seeing these sorts of novel ideas from different parts of the world on HN, they take the former.
I don't think the HN guideline "Don't post generated text or AI-edited text" is going to age well. My guess is it's already broken more than it's observed. The next bit: "HN is for conversation between humans" will be ageless. The mistake they make is "AI-edited text" is often net positive when humans converse, particularly if they come from very different backgrounds (language or culture).
This isn't a poetry forum. Bad spelling, bad grammar, inappropriate metaphors are all very human - but they get in the way when humans are just trying to communicate rather than create written art. The rule "Don't post generated text or AI-edited text" looks to fall into the category "there is always a well-known solution to every human problem — neat, plausible, and wrong".