thats why they need to open a new server hosted in a new country !
they know shaiya never been more populated than in ep 2, 3, 4 wich means more $ for them and they also know it was more profitable like i said in this thread earlier. Moreover everybody started to leave in 4.5 till today.
Also people from all servers would leave to go in back in the ep 2,3, 4 once again and you can just go read forums you'll see they all loved it.
It's only up to AGE.