Some relevant reading before you pack your bags :)

https://www.economist.com/news/finance-and-economics/2172167...

And someone asked why it is not a state yet:

https://www.economist.com/news/united-states/21723149-more-6...

And an year-old article about the troubles facing PR:

https://www.economist.com/blogs/economist-explains/2016/05/e...