yea that too like its just arrogance, he's puffed up, he thinks there's nothing left for him to learn idk if he just doesnt respect the people who are factually better than him
like it doesnt even have to be someone here there are resources everywhere and some of them are made by people who might not even have a reason to dislike him yet
its literally just like building a shed or something its something you can learn to do from people who've done it before