Sailing things right

I'm subscribed to a selection of channels that present a short videos about some specifics in English that might improve my screwed speech eventually (or not). And YouTube sometimes recommends to me videos for the people learning Russian. Today I got that guy in recommendations and he explains just basic confusions with Russian language that I've never thought about, except the counting which I always give as an example that learning Russian is hard as hell. And he does that with a good sense of humor.