> I know I can't have it on macos. I also can't switch to Linux since macos is mandated by my employer.

I’ve had two employers with dumb rules like this and I just worked on a Linux VM running fullscreen on all monitors. It was technically macOS, so IT didn’t have any issues, and it still ran all the security stuff that my employer wanted. At one job, my manager even provisioned a VMWare license for this.