I hate when you are on a guided tour of a battlefield, a museum, an animal habit, a historical site, or whatever and the guide gives you a very comprehensive presentation on the subject matter and then asks if there are any questions.
There is always one guy (and yes, it is always a guy) who doesn’t really have a question. He wants to preface his “question” with a two minute spiel showing the group how very, very knowledgeable he is on the subject matter at hand, hell, probably more knowledgeable than the tour guide and then finishes his dissertation with a “Do you feel that was the proper strategy?” or “Would it have been better to pursue a different course of action?”
The dillweed’s eyes then glaze over and he does not listen to the answer because his purpose has been served. The rest of us in the group fawn over his vast knowledge and seek his autograph.