I feel like SE wanted to shift SMN's damage frm our old skills towards the Bahamut summon.
However, my only concern is that it heavily relies on our Aetherflow, which we only get 3 stacks of every minute.

If Bahamut is really supposed to be where the majority of our damage comes from id like to be able to summon it more often.
Reducing the CD of Aetherflow to 45 or maybe even 30 seconds would make it feel more part of our core rotation and would probably nullify a lot of the other nerfs we got.