Agreed.
But sometimes people are rough around the edges. So perhaps on our part then this: patience, kindness, and firmness.
We can politely tell what is wrong; that it is like so, and not like such.
For if we disregard, and expel anyone who is unable to cater to how we want to be met, perhaps we both lose. They never learn and understand what they are doing wrong, and we become less human.
I think this game came close of being the best chess game in the history! Especially if you consider that this game is a bullet game, with enormously time pressure.
Mister Idiot, please keep uploading these brilliant masterpieces and seriously consider coaching. Your instinctial playing style should be the standard for every chess player.