Earlier quoted context omitted.
If you go to dilbert.com the cartoon comes part and parcel with his blog. This dissuades me from visiting the site. I like Wagner too. But if I had to read an anti-Semitic pamphlet every time I listened to him, I wouldn't put him in my playlist. I think that's reasonable, no?
"If you go to dilbert.com the cartoon comes part and parcel with his blog." You can see blog titles from his blog if you scroll down and read them. Is seeing blog titles (if you choose to scroll down and then read them) like "outrage dilution" and "Should twitter and Facebook be regulated as entities" comparable to having to read an anti-Semitic pamphlet?
When I go to dilbert.com, I see a mixture of full blog entries, cartoons, and blog titles. I'm simply not entertained in his attempts at blogging.
Adams has probably gotten a bit bored pushing the same cartoon out and now conflates the value of his blog with his cartoon.
EDIT: Also compare the UX between http://dilbert.com and http://www.cad-comic.com/cad/. With CtrlAltDel, the blog is there, but you don't have to scroll by it and you can completely ignore it. With Dilbert, the blog shows up before the cartoon. It's pushed down your throat.