Yeah Pewdiepie was an entry point for kids. There were a ton of them back in the early 00s that did video games and other seemingly innocuous stuff on YouTube, but would slow-drip the racism, homophobia, and other forms of bigotry, while promoting the “heroic death” trope. I have two nephews who loved those TY channels, and luckily my brother caught on real quick to their game and made some changes. Now I have two full grown Leftist nephews.
This is the correct answer. Once Youtube and other platforms figured out that the only thing that sells better than sex is hate, they built algorithms around feeding their viewers a constant stream of hate to keep their eyeballs glued to the screen. It’s yet another example of how Capitalism will always gravitate towards Fascism.