Yeah, after the world leap event.. Windia is pretty empty. So now we should only have Reboot, Scania, Bera and a Brand-New-World.
Being that new world a Merge of Windia with all the AllianceServers. Is better if they do that merge instead of "Alliance Servers", is not hard to apply rules like the biggest Storage Keeper of all the merged worlds will remain, CashShop will be fused, All characters into a single world & biggest characters slots will remain. Things like that.