Indeed, what I mean is I don't personally see a huge productivity boost compared to virtual desktops, and have spent a lot of time working abroad with a single

Indeed, what I mean is I don't personally see a huge productivity boost compared to virtual desktops, and have spent a lot of time working abroad with a single laptop. An external usb-c monitor is occasionally useful but people who swear they need a minimum of 3-4 monitors obviously have a very different brain to mine!