As of posting this topic the livestream isn't happening until 12:00 PM EST tomorrow, but I wanted to go ahead and get the thread up.
Should be no surprise at this point of course people are hoping for more Hollow Knight: Silksong stuff, but who knows at this point (some believe Silksong is a high enough profile game to be something that'd get a spotlight in a regular Nintendo Direct, like how Silksong was part of Microsoft's big summer showcase).
For me personally I pretty much never have any real expectations going into these since the majority of announcements at these showcases are of new IPs rather than announcements of sequels, and as a result I'm usually pleasantly surprised by most of what gets shown off. I guess if I had to choose one thing that'd be cool to see, maybe we could see a new Shantae announced?