50% of my excitement for this is just Monster Hunter Rise news.

It'd be so amazing if Persona 3-5 were announced for the Switch 

They do I have heard of blue ocean in regard to Nintendo, so I assume  all this talk is about some kind of native ritual that Ultrashroomz is preparing in case the great Direct chosen voice of the Gods, from the realm of the rising suns broadcast from across the ocean makes no mention of magic games from the twilight, and if this happens he will sacrifice his Switch to the Ocean GOD Nintendo hoping it will open a portal for the return of Magic games from the past  even if it means cutting himself off from the Gods.

That are a lot of very specific predictions.

I don't think we will see any Zelda-stuff though. They will keep the Zelda-anniversary stuff in it's own presentation like with Mario and they will do it after the Mario anniversary stuff is removed (which is so stupid by the way). So nothing Zelda yet.

New Smash character is a given, seeing as they explicitly mention SSBU.

Hyrule Warrios DLC is interesting - and quite frankly seems inevitable. The first Hyrule Warriors got a metric shit-ton of DLC. But the first one was mostly fan-service, so adding new characters and stuff was simple. Age of Calamity is a bit more focused on a specific story. Still I think there is more than enough room for DLC. And the timing seems right, we are three months after release.

Paid Ring Fit DLC would be cool. We already had free DLC, but it is very successful, so Nintendo might be willing to do that. If something like Tetris 99 get's paid DLC, RFA would be not too surprising. So, that is a possibility.

A chunk of time will be reserved for Pokemon Snap, Bravely Default II, Disgaea 6, Ys IX and Monster Hunter Rise. Pokemon Company will probably make their own presentation down the line, but a new Snap-trailer now still might fit in.

I don't think we see another Splatoon on Switch or Mario+Rabbids 2.

Maybe the project Zero from WiiU will get a port.

And I think we will see the announcement of one or two new smaller games, some IP as big/small as Rhythm Heaven.

Forgot about that. Is the Switch release soon? Then it will probably be included.

Yeah, but the only Atlus-stuff I expect now is SMT V. Maybe - and that is a big maybe as the wait is already that long - we get a new Etrian Odyssey. That would be absolutely great. But for some reason is Atlus - who supported the 3DS so well - very reluctant towards the Switch.

Persona main series needs to go multiplatform. Atlus will be making sooo much money and can reach the 10mil mark for 1 game if it comes on Switch and PC. 

You mean, besides the fact that it kinda is actually ?

Persona 5 unfortunately still trapped in PS4. Considering how long Golden take to be released on PCs P5 will still be Sony exclusive for a while 

Don't forget the PS3 version of it