I don't know if this has already been suggested before [but I did search before posting], but I believe this could be somewhat useful. The suggestion consists of adding an option to the interface of ADP where you can set the max number of ads displayed per page.
Sometimes I end up turning ABP off on some sites that rely on ads for their income, but it is sometimes annoying. A middle point would be to allow some of the ads, which would allow the use of the web page while supporting it and not end up overwhelmed by the amount of advertising.
I don't know if this would be technically challenging, or otherwise against the philosophy of the project.
PS: Did I place this in the correct subforum? [Couldn't find the "General discussion" forum]