I’ve been playing Rohan since Closed beta and I’m on Silva Server. As soon as open beta started the two initial servers were hitting its full capacity almost any time of the day. with this Level Up Philippines added the third server Syrephis, the forth server Marea and just few days ago it came out with the fifth server Ahkma. Rohan Gamers will have more options to choose from though most gamers decided to stay on the first two servers since they already have a high level character there.
Just don’t forget that the newest server Ahkma is always an option in case you cannot connect to those busy servers. You can also try playing early in the morning like 6AM to 9AM and i’m sure you can easily get in to the game.