Even if you were to pay for premium and thus "get rid of ads", there are still ads that show up. YouTube shopping widgets [0] still appear, as do creator posted ads.
That's adjusted in the price, at least in my country (India) it's pretty cheap and I like how the vast majority is able to access all the content for free since it's ad supported. It has made a huge difference in many people's lives.
So does Wikipedia. And at one point, I was able to download the whole thing on my computer because I was online only for few hours a day. I'm not seeing Wikipedia asking to disable any adblockers.
Wikipedia is a non profit and runs on donations. Static text vs YouTube scale service are also very very different in costs. That tutorial on internet is free, I can download the whole thing on my computer, why is that 5 years university degree program charging fees?
Yeah if I'd pay for premium I'd want something like sponsorblock to be included by default.