That's not an option. There are limits to how many simultaneous connections a single server can sustain no matter how much money you throw at it. Balmung and Gilgamesh reached those limits long ago and should have been locked then. The thing you aren't getting is that even if they could increase the server limit, it would inevitably just be reached again. There's a price for being on an overpopulated server, and you're paying it when you sit in a 3k person queue.