Hanna you are too protective
The guy is a comedian and he makes fun of people and British accent sounds funny, even to some Russians including myself
The way he imitated Russian accent was funny too "just add 'y' between any two letters an you got it" but I can tell you that he's wrong by the same way he's wrong about British accent. I can tell a difference between imitated Russian accent and real Russian accent in at least 50% of occurances.
But the way he said it was funny - admit it