Citizenship is not created equal. Your nationality determines a lot about you, including the amount of taxes you have to pay and how freely you are able to move about in the world. There are big differences among countries and for some individuals this can be a frustrating fact. Considering this, it should come as no surprise that there is a growing trend of people buying a second citizenship. Many of these people are well-off individuals trying to find a better future for themselves and their children.