Is it possible to have a node that displays the dashboard in the editor
.....runs away quickly and hides
I currently use a Windows app called Deskpins so that I can use the dashboard and watch what's happening in the editor but its a bit of a clunky way ways to do things so I'm wondering if some sort of iframe type node thingy would be possible?
Well, any browser could implement split-screen which is what that is
It is just that many don't bother. I think that you can get browser extensions to do this on some other browsers too (FireFox at least I seem to remember).
There are also tools to do the same at a window level. Indeed it is dead simple to have two browser windows side-by-side.
Of course, sensible people invest in multiple monitors as well
I use 2 external monitors with my laptop monitor both in my work and home offices. I would use more if I could! 6 would be a nice number or 2 ultra-widescreen curved 32" maybe