Nobody on stage when the Concept UFO was unveiled pointed out how much it looks like a Nintendo Switch, or that the controllers pop-off and can attach to themselves like a Nintendo Switch. For real though, this conceptual PC totally rips-off the Nintendo Switch, and that could actually be clever. Imagine being able to access your game library on Steam, GOG, Epic, or whatever service you use and playing any game that supports a controller moderately well? That would be pretty snazzy, although a graphics-heavy game would probably zap the battery in something like the Concept UFO in an hour or such...making it not exactly that portable unless you have easy access to a charging port while you're out and about.
The Concept UFO is more of a theoretical prototype than anything else. It also really looks like a Nintendo Switch rip-off. That said, maybe the Nintendo Switch has some good ideas that are worth drawing inspiration from, with even me admitting after some initial trepidation I kind of want one these days. I guess we will have to just wait and see if the Concept UFO will ever become the, "For Sale UFO," if my horrible pun makes sense.