I don't know that it's necessary to leave these days depending on your industry. Anyone just about anywhere can launch a global business on the Internet, I have

I don't know that it's necessary to leave these days depending on your industry. Anyone just about anywhere can launch a global business on the Internet, I have a 2nd job that I work 100% telecommute, so I can work on vacation if I wanted. With most countries outside of Asia working in more service oriented industries, the only real migration would be those who wish to follow manufacturing.