- Hosting a website is not so easy for the average person, even the tech savvy person, specially if you try to learn it now using the way large websites are developed.
- Static site blogs lack interactivity: people can't comment on your blog. You have to post a link to Twitter or HN (here!) and interact with people over there.
- Static site blogs also don't usually let people "subscribe" by email or whatnot, so unless people bookmark your website or follow you on Twitter, they are not going to find your content.
P.S. this is a problem area I'm trying to work on, at least on the technical front.