I'm not OP, but I find it easier to read a 50k word book than 10k blog article. The latter had better be really good (and many of Scott's are) if I'm going to make it to the end.

It's probably something about the nature of reading on a screen, on a device that's capable of fifty zillion other things at the press of a button. When I'm reading a book, there's only the book. Less willpower is required to maintain my focus.

Long blog posts are much easier to read if I send them to my Kindle, but I rarely bother.

Edit: a word

I read many books but skip many long blog entries. Blogs tend to be in sore need of editing, and most the books that make it to print are in general far higher quality. The main strength blogs have to me are time to print, which makes them more “real time” than books.

Reading them feels different, right? Books have pages so you can go back and forth, they have editors, and so on.

More importantly, dense literary works exist but usually pop essay books are trying to prove a point. SSC essays usually try to make you forget you had a point, and instead go up a meta level in service of his extremely evenhanded let's-all-be-friends persona.

Which conflicts with the pretty bad comment section that always wants to sit around discussing culture war. (Which exists but is not worth quite as much time as they want to put into it.)