Lol...Do people with Wii U's really still hope for 3rd party games? I mean the last 3 Nintendo consoles didn't have any 3rd party support. Why would the Wii U which has sold the worst of any of them magically get anything outside of Nintendo's 1st party stable? Nomura wouldn't get out of bed for Wii U.
Yeah, a Wii U port is unlikely. This may be put on Xbox One later, and maybe even PC with how many FF titles have been going there lately. Plus, I think Nintendo's new system the NX will be out by the time this game is released.