What happened to the Blastoise firetruck and the Ambulance? I guess the were scrapped?

Not to mention Furfrou, Blastoise and Wobbuffet arent even in the Alola Dex

"Some of the first trailers for the game shows concept art of vehicles. Are vehicles going to be an important part of the game? Are we going to see more vehicles in Pokémon Sun and Moon?

Shigeru Ohmori: This goes back to the conceptual stages. We really wanted to kind of re-examine or put the focus again on the relationship between humans and Pokémon and come up with a lot of different ideas about how they might interact with each other and the world. How they might, for example, work together or live together. So a lot of conceptual art pieces in the beginning stages showed maybe humans would be using vehicles and the Pokémon would be riding in them. As development went on, we kind of settled in terms of getting around in the game using the Pokémon ride feature, where you can ride on a variety of different Pokémon, so the focus really isn’t specifically on a lot of more vehicles then you would see in the past. I mean, there are some vehicles in the game that do appear. "

I guess it was scrapped