Nephthys
The Gr8est!!!!!!!!
Is that so? Then you will also have to accept the fact that Squall has to wait for a little yellow bar to fill up before he attacks. He can also only swing his sword once before he has to wait again. That's all in the game. Sure, it's unrealistic, but hey, we didn't invent the game. We just need to look at everything that is there and accept it as absolute fact.
Thats a gameplay mechanic, it is very different from what occurs during battle animations, which represent what characters can factually do. You might as well say that Kratos (etc) can't attack at all becuase he can only do so in a set pattern using a certain amount of moves. This isn't realistic of how normal people can perform, with 100% freedom, so it's obviously just a battle animation and shouldn't be used at all. Sure you can say that he's complemented with cutscenes, but what about people who don't have that luxury, like characters in fighting games. Obviously they can't even throw a punch, becuase it only happens in gameplay.
Obviously I'm mocking your position btw, I'm not being serious. Battle animation of the kind FF uses is akin to miniture cutscenes anyway, representing what the developers truely wanted the characters to do within the limits of the system and graphics.
We can use a little common sense here, Nephthys. We know Sephiroth doesn't bubble up the sun and destroy the whole solar system when he does super nova.
Only becuase it makes no logical sense. Have him actually destroy a starsystem via supernova and I'd say opposite.