They should have release it in 2015.
The only excuse for 2016 was the 30th anniversary.
But do you want to know why? Because it doesn't matter how many times they delay and lie in our faces, people will still defend them, regardless of how bad are their decisions. The problem is not Nintendo making bad decisions, but those supporting those mistakes.
Proud to be the first cool Nintendo fan ever
Number ONE Zelda fan in the Universe
Prediction: No Zelda HD for Wii U, quietly moved to the succesor
Predictions for Nintendo NX and Mobile