Hacker News Reader

And to quickly create a 2nd virtual desktop: Win+Tab and there's a "New Desktop" button in bottom right

Or ctrl+win+D

Does it also work if I have a Remote Desktop RDP session at full screen?

In my Mac configuration where I have several RDP sessions, I can switch from full screen RDP to full screen RDP with Ctrl+Alt+Left/Right, which is a joy (I have an IBM Model M without Win key).

I have not managed to do something similar with W10.

With this tool you can move a window to a different virtual desktop with a customizable shortcut.

Yes I can see that, I was just pointing out a standard Windows shortcut that was worth knowing (for those with an interest in using virtual desktops).