だって本編は2019年って言ってるし
With #PokemonQuest and #PokemonLetsGo, there are so many new ways to explore the world of Pokémon! Trainers can look forward to even more with an all-new core series Pokémon RPG title in development for the second half of 2019!
https://twitter.com/Pokemon
https://pbs.twimg.com/media/DeaGyn_UQAAgiQF.jpg
