> People have no problem with receiving obviously llm written answers.

If I asked you for your particular experience on something and got an obvious LLM reply, I might say nothing or I might ask if it was an LLM, but either way I’m unlikely to ask you something or trust you ever again. Which also works for you, I guess, since it’d be one fewer person taking up your time. But if you had instead told me “I’m too swamped to help right now” I would’ve instead offered to help take some burden off your back.