Ummm ... You got it all wrong!
I don't mind to see ads on 'selected' web sites that I visit (if the ads are the lifeline of said web site, I can disable ABP, noscript et all) BUT ... I DO not want them to follow me (tracking) to totally unrelated site, just because they (?) think that they will provide me 'something' by doing so (user experience?, umm... no). WRONG !