I did at one point but for whatever reason I don't have one on my chrome at the moment and haven't really noticed? I guess I just subconsciously ignore them. Granted I have giant bomb premium so maybe seeing ads here would push me towards one, but I don't feel like it's screwing with me too much elsewhere. I only really browse the same handful of websites and my bubble seems to not be too egregious with ads.
Also YouTubers rely on ad plays for their income.
Those who can live off of Youtube ad revenue are a tiny minority; you need 3-5 million views per month to provide minimum wage just for one person.
I agree that only a tiny minority live off of YouTube income, but you've got the numbers a bit wrong. YouTube income is closer to $1,000 per million views. 3-5m views per month would be $3,000-$5,000 per month not including other sponsorships or promotions.