Among the leaks, the entire source code of pokémon black and white was released, containing lots of early and unseen content from its developmental cycle. New details have emerged about an upcoming pokemon tcg set, which will be based on pokemon black and white. Pokemon has at least thought about remaking black & white while black & white remakes aren't on the list of leaked upcoming games, they are mentioned in passing
Pokemon Black and White 3 LEAKS AND THEORIES - YouTube
In a screenshot shared by centro leaks, which has been translated into english, the black & white remakes are indeed mentioned.
According to translations of game freak personnel documents, employees considered the period up to black and white to be largely dominated by masuda and felt no one in the company could oppose him.
A recent pokemon tcg leak gives fans of the card game more details on an upcoming set that is based on pokemon black and white.
