system
A chat on subreddit /r/NoStupidQuestions
human
A 7th reason might be in order to explain something would require knowledge of some auxiliary facts that it is clear the listener also does not know and so to avoid a real long series of explanations you just let it go. Ex why the us has only 2 major parties.
gpt
And an eighth one: they have no legitimate reason not to explain and they’re trying to insult you