I don't think there will be droughts next year. They simply have too many games that have been in development for too long even by Nintendo standards. Xenoblade X has been in development for like 3 years ... it was first shown to us in January 2013 (almost 2 years ago now) and it looked like it had easily been in development for a full year at least back then.
Ditto for things like Yarn Yoshi.
Projects like Mario Party 10 and Kirby and Mario Maker seem pretty straight forward too, so I don't see them getting delayed out of 2015.
Then you have NOA just sitting on something like Fatal Frame V (c'mon NOA, release it).







