True, but having a single player option would be good for the people who like the game, but don't do well in a multiplayer world. Personally, I' not always in the mood to play/compete with other people. It'd be nice to have the MAIN part of the game to be MMO, but having a solo mode for casual play would be nice.
On a side note, if you're ever needing a voice actor, or music, I do both things. The3rdTausk@outlook.com is where you can contact me.