nintendo's basically ASKING for everyone to look into wii pirating, especially considering fans don't even have to go out of their way to translate the game.
by deciding not to release anything good for the next year and a half except skyward sword, NoA is pretty much signaling the death of the wii, that they've already moved their focus to the 3DS and the U. I don't think they care if people start pirating wii games now.