Hey @bluerthangreen, what a great thought experiment!
I love where these kinda things lead us. In our conventional "actual reality" where nations are based on physical territory, every time some people wanted to create their own nation, they had to take away part of an existing nation (since the whole world is divided up with nothing left over). Being virtual, that is not an issue any longer. And even in this conventional view having two or more nationalities is not uncommon. So I'm all for it! Let's bring out the Steem ID, and apply for UN recognition!