I'm fine with them retiring Olympus Coliseum. We did the whole Titans takeover story now and the tournaments didn't return so, we don't need to go back there. As much as I love all the Hercules characters I think it's safe to move on. And I'd hate for Hades to end up as a irrelevant joke villain like Maleficent and Pete have turned intoI was also expecting a conclusion. I don't know. I know kh3 will have dlc, but there were a lot of things I was expecting that didn't end up happening. The phil hero thing, The cloud and Sephiroth story for examples. People brought up a decent point though about the constellations and if that's all we end up getting, I'm satisfied with that. Hercules has been in each of the games and especially now that they can't use phil anymore, they might just retire the world. It looks like the next game might even be more about FF style but that's just a guess.
One thing though. I always wondered if Roxas ever visited would Phil remember him and the "free" training lessons he gave him from Days? I guess we'll never know, but as a Roxas fan I always wanted to see him go back to Olypmus post-Xehanort saga. That's right, I enjoyed the Roxas/Phil storyline from Days. I wish it would come up at some point, lol