Because they're calling it "Project Cafe" doesn't mean it's fake, because Nintendo always gives codenames to their projects while they are still in formation. For example, the Gamecube was called "Project Dolphin" for some time until the project was complete. I'm sure the Wii was called "Project (insert a name)" before it was complete.
We'll just have to wait and see, but I just wanted to lend some historical perspective to the matter.