While it looks like a tablet interface, I use gnome 3 on the desktop with two 4k monitors and it works great. (I mention 4k, because while I'd love to use a til

While it looks like a tablet interface, I use gnome 3 on the desktop with two 4k monitors and it works great. (I mention 4k, because while I'd love to use a tiling manager I haven't found good support for UI scaling outside gnome and KDE). Not sure what it's called, but the app launcher + window switcher that comes up when you hit super is really fast / useful even with lots of windows and apps (https://www.gnome.org/gnome-3/ https://www.gnome.org/gnome-3/).