WP - Blogging in Japan is a far tamer beast than in the United States and the rest of the English-speaking world. Japan’s conformist culture has embraced a technology that Americans often use for abrasive self-promotion and refashioned it as a soothingly non confrontational medium for getting along.
Bloggers here shy away from politics and barbed language. They rarely trumpet their expertise. While Americans blog to stand out, the Japanese do it to fit in, blogging about small stuff: cats and flowers, bicycles and breakfast, gadgets and TV stars. Compared with Americans, they write at less length, they write anonymously, and they write a whole lot more often. Link.