I wouldn't be surprised if they cancelled the 360/PS3 version as well.
They've no reason to cancel versions that will account for a significant chunk of sales. Not to mention they've probably done plenty of work to get the PS360 versions up and running as it is, no reason to leave a ton of potential money on the table for... Something.
If it ended up being delayed to, say, late 2015 or beyond (lol) then there might be merit to this. Otherwise, lolno.