Yeah, the crossbows sound good, I won't be using them ofcourse, but I'm sure there will be a major downfall with them, but who knows?
Chaotics are slowly fading out of the game, as Drygores and Ascension Weapons will practically make a whole new method to killing things, etc.
Maybe they could update Dungeoneering, maybe weapons that cost more and have a higher level requirement than Chaotics? Who knows. ;c