One disadvantage of living in another country at some stage in your life is that you are far from your family and friends. What's more, maybe you might miss their best moments or the worst ones.
An advantage is the experience of having been in another country learning things that you could had never imagined they could exist.
In addition, everyone needs changes and doing different things sometimes. Don't you agree?
I strangely agree with living in another country at some stage in our life. I thing that it's a great experience to know and learn about our world.