I think the main goal of the Bethesda is to make money on PS4 and Xboxone by remaster the game. As they had announced that console players can also play mods, it must be released on PC as well. Because if there were no PC version, who make mods for console players? And there must be some incompatibility between the mods based on the vanilla game and the remastered game, so they must release the PC version. As the PC version will be free if you have all DLCs, so it is obvious what they aim for.