It struck me to put this together when I saw how close in size the 7" touchscreen, battery cells, and crkbd folded vertically that I had sitting on my desk were. And I I needed a build that was actually functional for normal computer stuff, so this seemed like a good idea.
It turns out that this is a pretty functional setup. The 7" display is okay as long as I fullscreen stuff. Alt+F11 works with a lot of stuff so far. I've been able to use onshape cad in firefox. It's a little slow, but works as long as firefox doesn't have issues with gfx acceleration. Console stuff and web browsing are great!