January 2013 was an emergency reaction to Wii U diving into death immediately post launch. Because there were no 1st party games comming post launch except for Pikmin 3. January 2013 Direct didn't tool the long term hype away. Wii U dying day by day did that. You have this terrible mixed up if you think the January 2013 Direct did something bad.
Exactly, it was an emergency reaction. There's no reason why Nintendo should do the same thing for the Switch because the situation is not the same. You are right, the 2013 Direct didn't negatively affect the Wii U's hype, it actually did its job quite well. However, by revealing so many far-off games it just exemplified the console's poor support and Nintendo's overall lack of readiness.