Lack of Ableton Live support is also why I probably won’t switch to Linux. Even though years ago I used to dual boot Ubuntu and quite liked it as an OS, the lack of DAW support is the real deal breaker for me too. Ableton Live is just too good and I know it too well to switch away from it.
I am an AV tech and we use a mouse jiggler script to prevent computers from going into an inactive state for presentations during events at my company. The script doesn’t need to be installed, you just open the file by double clicking.