One of the many changes i would like to see is: make the smn lose aether stacks on death like always BUT the ability or stacks to summon bahamut should Not be affected by death.

Lets Say you already have bahamut ready to summon but you're waiting on aether flow stacks or you go them and are waiting for the right timing to summon bahamut and you suddenly die, you lost your aether stacks but your ability to summon bahamut still remains. Yeah ofc as it should death will cause u to lose dps but not at a unbearably punishing way.