The only servers at the moment in SA are located in Brazil. Even though we are in the same continent, that doesn't means that the connection would be great for those who use the servers. I'm from Chile and even though I have 600m/s upload connection I'm losing frames constantly. Adding a server for those who live to the South part(Chile, Argentina, Bolivia, Peru) could have at least one server in any of those countries and the North part can use the server at Brazil or add another server even more to the North.