@ljwrites
I have both Windows (Alt Codes) and Emacs (Unicode) macros stored in my keyboard for Italian accented capital letters (À, È, É, Ì, Ò, Ù), ~ and `
Plans are to also add ellipsis and some dashes for both again as well, sooner or later.
There's also the GUI+Shift+S for Windows Snipping Tool, the audio (and mic) on/off, Emacs M-w, C-w, C-y and a few more things.