Let’s say I become a citizen of a country that doesn’t allow dual citizenship. During naturalization, new country B tells me I have to renounce citizenship from old country A.
Does that have any effects back in country A? How would country A know? Would country A even care if they found out?
Yes, I mentioned that the US doesn’t care about dual citizenship. But the naturalization oath might suggest otherwise:
https://www.uscis.gov/citizenship/learn-about-citizenship/the-naturalization-interview-and-test/naturalization-oath-of-allegiance-to-the-united-states-of-america
There’s an apparent discrepancy between the oath and the US official stance on dual citizenship (per the links you posted).
Oaths in the United States aren’t worth the shit they’re smeared in. The oath of enlistment into the armed forces has some hogwash about defending the United States against all enemies “foreign and domestic.” Meanwhile gestures broadly around