Pretty sure they always want to get them out faster, but that team consistently takes their time.Nope, it will be 3.5 years (will probably be a 2020 holiday title) and Aonuma said that he wanted to put out zelda games faster.
Also, all that games had troubled developements that caused multiple delays. (I even have a theory that BOTW got rebooted in 2015 lol, but thats another story)