Nah, just sane expectations. Except for Zelda's team by the time Switch is release, it'll be 2 to 3 years since Nintendo's teams have released something big.
3D World was 2013, DKCTF was Feb 2014, MK8 was May 2014, SSB was Nov 2014, Xeno X was April 2015 and Splatoon was May 2015. I can understand Mario Maker having a port since that kind of game isb't tied to story mode routes or whatever.
I can't understand these teams only coming up with empty hands, save for Monolith Soft. They just cant come up with ports.