I am not sure that is entirely truemagicmoose wrote:Growth rate wouldn't be affected by the world since player joining wouldn't have a clue as to what the world held. If there was some way to measure actual retention that statistic would be much more indicative of the life blood of a game. Retention would be hard to calculate since its hard to pin point when a player goes inactive. Perhaps its not even a fair stat since you could start looking at hours logged and numerous other factors.
You see the community generally bounces around servers when they see something new or may have failed(in their eyes) at what they wanted to achieve. Its obvious that the war took its toll on players. Many left for USA-2 which became a dismal disappointment for most with its closed map and low population
Others on servers come looking for something new by word from friends or return who may of been here before
While , yes some stumble upon W-9 because they never played the game before and happen upon it