The guy has been ad revenue less for quite a while since that anti semitic thing. But he has merch and games to cover his life. He does not seem like a big spender like most famous youtubers. Whats really funny is, he moved to UK that has shitty internet, and is going to move to Japan that also has shitty internet.   

worth more than u

You never seen this video at all and you just follow his money? 



Actually way much earlier it was that uniform thing that people associate with Nazi. But as usually it was taken out of context.



What follows next was his lost his second season show and demonetization.

Actually the visible big money youtuber is MrBeast and not pewdiepie. It is proven that having the biggest sub count does not mean big money, as the ad revenue are tied to viewing numbers. Local youtubers already debunked that. Foreign youtubers did many tests to trigger ad revenue and we get a picture of how this works. The only data not shown to us by youtube is how much they charge the customers for ad placement. Which shows lots of variances in revenue from different class of ads.