In that case I do specifically blame Teletoon because their channel only exists in Canada, which effectively leaves the rest of the western world out of luck (as far as legal accessibility goes) for at least a few extra months.
Would there even be a point now? Because when it comes to mainline games, TPCi would usually have the first episode or two of each respective tie-in premiere relatively close to said game's localized release. The specials have missed PLA's launch by several months now, so I'm not holding my breath. It's not like they cared to include the Mega Evolution Specials with the XY seasons, which were dubbed but never officially released physically or digitally in English IIRC.
Haha. Nice. Is took long until return
There's a notable difference here though. Hisuian Snow, while premiering a few months after the launch of PLA, was distributed same day across the world. The anime specials, however, premiered in Japan right as PLA was about to release. For all intents and purposes, these all premiered exactly when Japan intended them to, whereas the same care was not put towards the anime specials outside of Japan. If anything, Hisuian Snow gives TPCi less incentive to localize the anime specials since they already have a set of episodes to promote PLA with.
Considering that Hisuian Snow most likely won't feature much, if any, of the new characters from Legends Arceus, if only because it is focused on an original character, and we may not see too many Hisuian forms besides Zorua and Zoroark, I don't know if that would take away any incentive to localize the special. They don't really do much promotion for these online mini-series either, even with giving them a dub.
