[DenisM]

I know so many US expats over here, and only a few have had visa-related issues (all resolved well).

survivorship bias

[furyg3]

Funny, but no. :)

I met most of my expat friends at the beginning of their visa processes (vacationers or students who want to stay, or fell in love with someone here), so I don't think survivorship bias plays a role in my own observations.