I used to do the same, but recently I’ve found a dustro and window manager that just work for me. The distro is Fedora atomic, and the window manager is sway.
I pretty much just used a floating window manager like a tiling one, almost always snapping them to 1/2 or 1/3 of the screen. Eventually I tried sway, and after learning some of the shortcuts, it seems like the perfect window manager for someone like me.
Does powershell have sudo? What does that do on windows, show a uac prompt or something?