As someone with a Pro, I can vouch that most pro enhanced games run much more smoothly than on a normal ps4, while also delivering a very noticeable graphical upgrade, so some need to slow down with their "omg, what a terrible idea the console was" nonsense, but I agree with Zekk that these are likely just teething problems, unfortunate but probably inevitable. Even though the architecture is largely similar to the OG ps4, there is still enough new that it might take a little bit to optimize. Most games run much more smoothly on my Pro, including Infinite Warfare, Tomb Raider (runs at twice the framerate), Infamous First Light (ditto), Shadow of Mordor and Battlefield 1.
As to World of Final Fantasy, I can vouch that Square Enix did indeed botch the current patch on the game. On the pro, it looks very fuzzy and blurry. It is clearly an error on S-E's part, as every other game I've tested has near (if not fully) pristine image quality.
