Honestly, I'd love to see that expanded into the skillchains or whatever they were called in XI. I never got to use them (I was still playing RuneScape with FFXI was the big thing) but people have told me how skillchains worked and they are something I would love to see in XIV. That way, combining tanks, healers, and DPS, into a skillchain that creates its own unique effect, could make for some very interesting plays. Right now it's as simple as push the button, and watch as your up up down down left right left right B A starts up... not exactly challenging.