Let me play devil's advocate:
Nintendo got it wrong.
Reggie wasted precious time blabbering about nothing of value. That was a nice reveal for the Zelda DLC pack 2 where they showed us nothing (except for more Amiibo, surprise surprise). How many Yoshi and Kirby games have they churned out since the last real Animal Crossing, F Zero, and Metroid games? Speaking of Metroid, what a terrible way to introduce Prime 4. No subtitle, no gameplay, no trailer, not even a screenshot. They just started thinking about this game. Game Freak put the bare minimum into their Pokemon Switch announcement. "Oh hey I'm just sitting here at my desk. We didn't realize how pissed people were gonna get that our highly anticipated Pokemon Direct was about a port of Pokken. I'm here to reassure you that we are working on a game that probably won't be out within a year. Please understand." Btw, here's a poorly put together trailer of Xenoblade 2 with awkward dialogue throw in. Not to be outdone, here's a trailer for Fire Emblem Warriors with all the characters you'd expect and no gameplay. The only day of sunshine to be found in this thing is a Rocket League port and more gameplay for Odyssey. Where's the VC? Where's Smash? Where's Retro Studios? Where's From Software? Where's any substantial third party support that is not using Nintendo properties? Nah none of that matters, tell me more about Skyrim (we need 3 shows to cover it, right?) and waste precious time giving me all the juicy deets about the tournaments you're having at E3 that we can't participate in.