Exactly though it is definitely more feasible in the internet age.
I have found U.S. financial institutions extremely unfriendly to expats and that has given me major headaches for decades now.
If I knew what I know now, I might have hesitated, but I don't regret it either.
So many people move abroad totally unprepared, with very little research, and end up being forced back in shame very quickly.
Not that there's anything wrong with moving back if you want to of course.