He’s said and done a lot of antisemitic things and spread Nazi ideology.

https://www.vox.com/culture/2017/2/17/14613234/pewdiepie-nazi-satire-alt-right

https://www.newsweek.com/pewdie-youtube-nazi-t-series-racist-anti-semitic-youtuber-subscribers-1252695

Much like Mr Beast and other top YouTubers, he only cares about himself and has used controversies of other YouTubers to try to take the spotlight off the fucked up things he’s done.

https://www.polygon.com/2018/1/11/16878068/logan-paul-pewdiepie-youtube