>>58694828Well, we know from the Teraleak that Legends: Johto was originally planned and then scrapped in favor of ZA, so it's safe to say we aren't getting anything Johto related anytime soon because GameFreak still associates it with bad memories of Masuda.
As for Unova, the roadmap didn't indicate anything, and it might be the same case as Johto where it might hold too much Masuda baggage for them to want to revisit the region in good faith.
They'd probably much sooner do a Masuda-less Legends: Kanto during Gen 12, especially since he seemed to be the main spearhead for doing nothing of interest with Kanto because you're only allowed to have replicas of the 1996 game, as far as Masuda was concerned.