Let me see if I can be a little more clear. I am not actually suggesting that SS, Indom, and Excog have their recast times reduced to 2.5s, which is what I think some of you are under the impression I am stating. I actually never even stated what the recast times should be reduced to. What I am saying is that aetherflow skills already use aetherflow as a resource, and it is a flawed design to put skills in there that also have CDs. If the ability is so powerful that it warrants a CD, then have it operate free of aetherflow much like Chain, Deploy/Emergency, or Recitation.
After giving it more thought, I came to the inquisition of, "Why even have aetherflow at all?" With energy drain gone, we're all kind of scratching our heads about it: It can't be used outside combat, nothing to dump stacks on if we don't need the heals leading to overhealing, most of its abilities already have their own CD timer... seriously, why aetherflow?