With worries that this won't be considered a post prompting discussion; why is the thread open now? Was something new discovered or is it in preparation for sunday?
April Fools?
I also guess maybe to get any speculation out of the way just so on the 3rd we can focus primarily on hopefully any new news?
So with that said. Recently I've been watching a few Youtube videos about Sun & Moon speculation & wants. I'm not going to post any wild demands here, though I think it doesn't hurt to bring up some general stuff within reason:
Customization: With the removal of the feature in ORAS and GF's habit of removing mechanics/features no matter how popular they were, there are worries that customization might just be considered an XY/Kalos feature due to France being a country famous for its fashion. I personally think they'll bring it back, it's honestly one of the steps Pokemon needed to do and it was only removed in ORAS because they didn't want to stray too far from how we often picture Brendan & May looking. If anything I'm hoping for more, Pokken actually features a rather nice trainer avatar customization which I would like to see GF take inspiration from.
Kalos Leftovers: The major one is the Zygarde Formes and AZ's Floette having its own stats and signature move. We've talked about it before how it's odd for them to have this yet instead of a third Gen VI version to go onto the next gen, Gen VII. There are hopes this might mean Gen VII would have a connection to Kalos and maybe even let us visit it having a sort of Gen II situation going on, but that remains to be seen.
Mega Evolution: While I personally think its a give-in since ORAS gave us new Mega Evolution and the idea is still filled with possibility (Flygon artist block notwithstanding). However with the crystals in the title and people comparing them to the Burst Crystals it seems to have become a concern. Whether there actually is a worry is up in the air, though there is evidence for those crystals maybe being yet another form change for Pokemon. How they're in the same spots in the Japanese logo as the mega evolution symbol and primal orbs & the anime having Ash-Greninja which does seem like an adaptation of Burst forms in Pokemon.
Post Game Content: XY was lacking in post game content which is generally (and begrudgingly) accepted as the third version usually makes up for it. But now that we're moving on to Gen VII with no Gen VI third version, I think that has to change. Even if Gen VII will connect to Kalos and explain and/or expand some of its mysteries, it still has its own story to tell. Even if we go back to Kalos, Kalos story is effectively done with. Because of that being an option, the dual versions I think really need to have its amount of content increased (including a more expansive post game) as now there's a possibility of never getting it. They can't say really "well we'll just hold this back for the third version" and act that as a certainty. Whatever they have planned they either need to put it in the games or have some way to add it on later as DLC.
Other demands includes walking Pokemon like in HGSS, asking for difficulty options, Pokemon Go connectivity (probably due to the confirmed connectivity with the Gen I rereleases), and better GTS among many other things.