> If you want to live in that world, you can today by running an adblocker.
That misses the entire point: Google search results will still be manipulated to push those low quality results higher because even if you don't see the ads enough people do that investing in SEO is worth for those sites.
That was my point: if Google rewarded sites with fewer ads, you would get all the same manipulation and low-quality content but with fewer (but perhaps more expensive and carefully selected) ad blocks. You can have that today.
If you want to live in that world, you can today by running an adblocker. All major browsers enable you to use one. Even on mobile, vast majority of ads are easily defeated with a simple DNS-based blocking. I only see a handful of ads on Tik Tok and mobile Twitter. They're still mostly bad.