Windows 2.1 in a VM on Linux viewed over Spice in an SSH-forwarded X11 session running on WSL2 with XWayland forwarded over RDP to a Windows 11 desktop: https://deskto.ps/u/sjmulder/d/fztjse
What I mean is that Apple does tons of interesting, bespoke stuff with their drivers and low-level OS code that you simply can’t feasibly accomplish unless you’re completely vertically integrated from silicon to software.