Is the reality that the relatively disenfranchised online (to sum up the four bullets danah points to above) are less discriminating with their attention, and give their attention away more cheaply?
Does this mean that the clicks of the great unwashed online (pardon the image) pay for the web using experience of the urban elite adblock using digerati?
I have been considering taking the Ad Sense off of my blog because no one seems to click on them. I used to find this frustrating but after reading John Eckman's post "Who clicks on ads?" I feel proud to be serving a sophisticated audience. To quote John: