5th Gen NU had great discussion threads on a pretty consistent basis. I'm sure this thread won't go to hell too quickly. Don't damn it before we can even get a good discussion going.
We have over 700 Pokemon now; RU and NU are almost guaranteed tiers at this point. Most of the Pokemon that were NU last Gen haven't really changed enough to warrant them leaving the tier, either, so it doesn't make speculation on future trends that difficult. Until someone higher up on the chain of command deems this thread unnecessary, let's actually talk about the potential of Gen VI NU.
You can't build a metagame on that kind of foregone conclusion- The game has changed, and thus everything inside of the game is either directly or indirectly effected by that. If we were working off of the previous generation to assume the shape of the new meta, we'd still be on check for Salamence as an uber. While it isn't likely that Raticate, Beedrill, Dunsparce or Furret are going to become OU painhouses- without any sort of solved meta at the higher tiers, it's unclear if there is a role for them in UU meta, or not.
Right now, there isn't even comprehensive shape for the standard metagame- let alone a metagame that requires 3 other tiers to reach a solved status.

















