Fantasian proves it was Sakaguchi all along

The Naysayers claim that it was not because of Sakaguchi leaving Square Soft that the series got progressively worse, saying stuff like FF7's main writer is still there(which is a shit argument on itself since FF7 is not considered the best in the series because of it's plot).

Well, I just started playing the Fatasian demo and I can already feel the magic, so I can safely say that it was the lack of guidance from Sakaguchi that made the series go to shit.