No, not wealthier than average, at least looking at all the expats I've met. It is not about the money, at least for me. I refer to the feeling of insecurity yo

No, not wealthier than average, at least looking at all the expats I've met. It is not about the money, at least for me. I refer to the feeling of insecurity you get when your studies or contract are over, you don't yet have a new one, and you might have to take all your belongings and move out of a country where you lived for years, just because you can't renew your visa. As an EU citizen outside my home country but still in the EU, I don't have that. Many PhDs from Turkey I have met ended up like that. You don't want to even risk that kind of situation. Also in the past people moved abroad for work. Now it's easier, from a bureaucratic and economic perspective. Doesn't mean everyone WANTS to move: most people are perfectly happy living in their hometown, or at least same country, as long as you can make a living there[1]. But this should not surprise anyone, it's not that most refugees would leave their countries if they could find a job and security in their homeland . [1] btw, I have no stats but the feeling is that most internal migration in Europe is from the poorest countries and/or social classes to the richest countries. Which, again, makes a lot of sense...