Japan is a country for introverts?
Can it be true that a country is a state of mind?
I watched the video of Susan Cain on TED. In her presentation, she claimed that introverted people are misunderstood and disadvantaged due to extrovert-oriented American culture with social styles and working environments preferred for them.
She also mentioned that the Far Eastern countries in Asia are introverted societies because those cultures are more group-oriented, and reserved people are often seen as wise.
In Japan, opinionated people are more likely to be shunned because they are seen to rock the boat easily. Additionally, it's a risk-averse culture with being its household saving rate very high in the world. Geography also helps our insularism which didn't cause us to have frontier spirits.
A friend of mine once told me that Japan attracts particular kinds of people although he couldn't put his finger on how they are. I understand my country looks attractive to tech-savvy people, anime/manga fans and Zen fanatics abroad. (although there are people who came here for pure economic/educational/occupational reasons.) What they seem to have in common is those passions and interests are often cultivated by "looking in." So, I think you could say it's a introvert friendly country. Yet, this is just my observation and does not prove Japan is a good fit for introverts.