Some believe that emigration is a way of "voting with one's feet" which reveals the lack of a "sense of security" among the general public, causing people to look for a future abroad; others take the view that emigrants are simply seeking a larger space in which to live their lives, and should not be labelled "unpatriotic."
有人以為，移民是一種「用腳投票」的行為，因為民眾沒有「安全感」，才外移尋求出路；有人則認為，移民是追求更寬廣的生存空間，不應該被套上「不愛國」的大帽子。