It was downvoted because the entire purported "threat" is based on a misconception.
It is not relevant to SO whether an LLM can provide personalized help, write with any particular tone, answer promptly, accept every input prompt as valid and try to make sense of it, discuss back and forth to figure out a problem, etc. Because Stack Exchange is explicitly and by design not for those things.
But also, downvotes work differently on meta anyway, and the community there generally takes a negative view of LLMs. Because, again, the point of SO is for the answer to come from a human expert, and be verified against subject matter expertise rather than simply being evaluated for coherence or generally sounding appropriate in context.
It is not relevant to SO whether an LLM can provide personalized help, write with any particular tone, answer promptly, accept every input prompt as valid and try to make sense of it, discuss back and forth to figure out a problem, etc. Because Stack Exchange is explicitly and by design not for those things.
But also, downvotes work differently on meta anyway, and the community there generally takes a negative view of LLMs. Because, again, the point of SO is for the answer to come from a human expert, and be verified against subject matter expertise rather than simply being evaluated for coherence or generally sounding appropriate in context.