The problem with the tablet analogy is nobody seems to know how to design complex, professional-level (like Photoshop, or Blender) applications in that paradigm. Tablet apps are overwhelmingly consumption-oriented, and those that aren't all seem to be oriented around popular (and populist) appeal. Why is everyone out for the blood of the desktop/windows paradigm? Why can't the simplified-tablet market and the desktop…
Right, this seems to me to be a tiling window manager with a touch interface. This is kind of an odd combination too, because most tiling WMs are keyboard oriented, whereas most non-tiling WMs are pointer oriented. Maybe that's just historical and doesn't really make much of a difference though. But with i3, I have keybindings to "open the last browser window i used" or "open the last gvim window i opened." I can til…
In fact, a main reason I use i3 is because it is literally the least ideological tiling window manager when it comes to mouse use. The productivity gains I get out of tiling don't come from using the keyboard, they come from not having to deal with the (imo, especially in the post-1024x768 era) very messy overlapping window model. Things are where I expect. I can move them from one screen to another and sane things happen. Plugging in and unplugging a display doesn't make hash of my organization. Things are never buried under incomprehensible layers. And so on.