Sometimes a healthy dose of reality is needed to break through. I was actually being relatively kind in my dosing. When he seeks to pontificate based upon a cursory understanding, he invites a certain nature of response. He is very lucky this is the Aikido world. Much of the martial arts world is not as charitable as we tend to be.
Toward individuals, or toward other arts. Videos like these are why students of other arts tend to scoff at aikido.