I think the thing you guys who want to work in the US, UK, AUS and so on is, there are no jobs. Even for highly qualified people. How can you expect to be an expat in a country who has a depressed aviation industry. The reason expats are in India and China, Korea is because they have rapidly growing aviation industries, with no general aviation for time building.
You better start looking at places like Africa if you want to build time. If you think waiting for the aviation industry in the US to turn around you will be waiting for awhile.
Expat is supply and demand driven, no demand no job. Look for places who have demand. It may be in something small, probably in a crappy part of the world and may be a little dangerous, but this is what time building is. Good luck and have fun..