I think you didnt understand me either. A NA continent on wich all battles are on the NA server, no choice. Same for the EU continent. If Na players want to do something on the EU continent, they have to deal with the ping, and vice versa.
The current map is too small for the ammount of players, so this would give us more land and no one will be forced to play without fun (= high ping)
The few intercontinental factions like fallens could just take coastal regions, jumping between EU land and NA land how they want