They tried something like that with the Touchbar on the MacBook Pro.. and it's no longer a thing. A foldable like that might sell to people who are easily distracted but I refuse to buy something that requires me to type on a flat surface that I have to look at in order to see if I'm hitting the right button. Talk about a workflow killer. There is a reason that the F and J keys have bumps on them.Would rather they add little touch screens to the keys that can change and maybe turn the trackpad into a secondary screen