Ya know, with a hacked Switch you could probably get just about everything from Rare Replay up until OG XB and the X360 games on there on the Switch, just saying if you were dying for Banjo on Switch running in HD, you can do that right now with a tool from amazon/ebay but... you'll wanna move your Nintendo account off the system first!
That's half the reason I was planning to get that revision with the updated battery so that I can hack my day 1 Switch after taking my EU/US and Jap accounts from it along with the 200-300 games I own on them.
Or you could go out and buy a 2nd hand X360 and download the real game for a cheap price.
They have no plans right now to announce new games.
It's just PR talk.
Especially when a next gen system is around the corner.