I've been a stout Unovafag for ages and I have to ask, why the fuck would anyone want a remake after ORAS, LGPE and BDSP? BW/BW2 are basically the antithesis of everything modern Gamefreak puts out these days. Think about how much stuff would be cut due to laziness. Fuck man, PWT, Seasons, Join Avenue, Pokestar Studios, all the shit that made Unova fun would just be thrown in the dumpster just like what happened with the DP remakes. I don't even have faith that they'd keep the NPCs that add to the background music Gamefreak is so shit these days.
No thanks, let the games remain untarnished. XY needs attention more anyhow, it's easily the region with the least identity, now that honor can go to West Kanto, AKA Galar.