The big problem is from something I saw where Llexi Leon had said it shouldn't be about collecting all the characters. With no new content, there really isn't anything else to do in the game. So, the devs really need to decide if they want to stick with the it not being about collecting the characters. If it isn't, then you need to pick up your game and get new content released regularly. Otherwise, you should get to work on a method to make all characters available via FC or some other means.