Here is the thing though: most pages do not have any such content.
One reason I don't want to see the ads because I didn't want to see the page in the first place.
I only landed on the page because it's stuffed with keywords that duped the search engine indexer.
The ads are part of the delay and bandwidth waste which stands between me ... and hitting the back button after seeing that it doesn't have what I'm looking for.
Yes, dear Webmaster, your site will die without your ad revenue.
But every visitor wishes for that outcome.
If I could not only automatically suppress ads, but your entire page, I would gladly do that instead. As it stands, the blocking technology suppresses only half the garbage.