I've watched pewdiepie vids and think they're completely retarded but pewdiepie as a person is a genius because he knows the largest demographic on youtube are

I've watched pewdiepie vids and think they're completely retarded but pewdiepie as a person is a genius because he knows the largest demographic on youtube are immature youngsters who have tons of time to watch youtube. So he creates content to cater to that demographic's quirks.