National borders don't exist
Sometimes, discussions tend to be really useless when it is about having a double nationality or adhesion to your country. What are we talking about anyway?
Just be very happy if someone is open for ideas and cultures in foreign regions. And notices the abundance of things there are from the ‘other side’ of a border to offer for a country, a region, a city and last but not least, for yourself.
What is the definition of someone’s country? When you were born there? When you grown up there? When you moved and lived there? Does it exist, your own country? Isn’t it often not the country, but more a place or region you feel connected to?
Aren’t you an unique personality - where all experiences you had, all places you visited and all people you met made together exactly that what you are right now?
Why limit this to a national border? Totally insane. If you follow that limit, you restrict yourself tremendously. Forget about these borders. These borders don’t exist at all. The were often created in an artificial way. The only border there is, is the border you create yourself.