The thing is, the next Season set release is the last of the series. Therefore, DragonBall Kai would be the perfect way for FUNi to still milk the franchise. FUNi wants it, why wouldn't they it's the series that made them succesful in the first place? The main question is whether Toei is willing to give FUNi the rights, at least for now. Although the other main question would be if FUNi manages to screw up DragonBall Kai's release here somehow, because of their curse with the franchise.