Guys…you do know that those people are a part of XY team from the very beginning, right? They weren't just randomly brought back to make this one two-parter, they made a number of episodes.

For example, Shinzou Fujita written all the Froakie evolution episodes, Talonflame evolution episode, and Goodra evolution and wetlands episodes. Yuji Asada worked on Ramos and Olympia gym battles and the rematch against Wulfric. And the whole team got us Viola gym battle and Cave of Mirrors.

So don't go around spreading needless drama.

Now it's makes sense. This wouldn't of happened if they didn't bring them back. They should of learnt that Best Wishes was a complete failure and should of never brought those writers back.