But it's rarely as simple as a.) paycheck, different language or b.) no paycheck. What about family, friends, hobbies, etc. There's plenty of people not willin

But it's rarely as simple as a.) paycheck, different language or b.) no paycheck. What about family, friends, hobbies, etc. There's plenty of people not willing to move to a different town/city/village in their own country for a job, yet alone to a different country.