I do see them opening a lot of new servers quickly. I hope that is based on player signing up to play.
I agree that they should not let this become a problem, people leaving servers or the game is not a good thing.
They should have events for new players and similar events for existing servers that make sense for those servers,
Also the more new things they add the more careful they should be about the gap between F2P and P2P.
P2P should be about players not having the time to play as much to keep up with F2P that have time. Its ok for P2P to have some advantage and incentive to spending money. Oasgames need to make money, but the gap should not be too big where players are required to spend money to compete. Then it becomes force and not a choice to play the game.