I tried this for a virtualized full screen gnome desktop environment but the latency was unbearable. I also couldn't get passthrough of command/caps lock etc to the virtual machine stable. Finally connecting an USB device (like a yubikey) didn't work seamless.

> Just run Linux in a VM on macOS. What exactly is Apple not permitting you to do?

High performance GPU for VMs, for starters. And the amount of crap that even a bare-bones macOS needs to load (and that consequently hog resources like RAM and CPU time) is a goddamn joke.