Of course. I thought the context was quite obviously me being in a position where I am expected, for whatever reason, to make a judgement of my opponent's capab

Of course. I thought the context was quite obviously me being in a position where I am expected, for whatever reason, to make a judgement of my opponent's capabilities/progress/quality of work/whatever. At that point I do not that much care if the opponent is a dunning krueger nutcase, just not interested chatting with me, or as per many of your sibling comments, just thinking they know what they are doing so well they do not need to explain details to me. Outcome is the same. Bayes makes me expect that these people are useless. (Obviously Bayes lets me make exceptions once a certain individual has proved himself)