@kaia >still JP seem to be able to afford travel and certain luxuries?
Housing and food is reasonable (日本 is the home of the NEET for a reason) and if you are a full time wagie, you do receive a decent wage despite all the unpaid overtime.

They also have a large amount of airports, which I guess would have some level of competition between themselves (considering that you can just hop on a train and go to a different one with a better price easily).