Sorry if this has already been discussed, I searched but couldn't find anything.
This is purely a hypothetical question out of curiosity, I'm not even a US citizen yet, although I will be later this year if all goes well.
I'm just wondering that if someone were to relinquish their US citizenship, would that cause any difficulties later on in life if/when that person tries to do things like enter the US for a holiday, or apply for a US visa or even a green card. Would they be treated just like any other foreign national, or is the treatment for former US citizens different (in a negative way)?
This is purely a hypothetical question out of curiosity, I'm not even a US citizen yet, although I will be later this year if all goes well.
I'm just wondering that if someone were to relinquish their US citizenship, would that cause any difficulties later on in life if/when that person tries to do things like enter the US for a holiday, or apply for a US visa or even a green card. Would they be treated just like any other foreign national, or is the treatment for former US citizens different (in a negative way)?