I live in Japan, have traveled widely throughout the country, and I would disagree with your notion that $11 gets you more in another part of Japan outside of Tokyo. Unlike the U.S., where prices can vary widely when you leave big cities, in Japan prices are pretty much consistent throughout most of the country. The only real cost benefit you get from not living in Tokyo is the occasional cheaper apartment rent.<p>In general wages in Tokyo for all manner of jobs is quite low, this is in stark contrast to the country's rich, tech-forward image.