Yes, unironically. It'd eliminate most security risks currently inherent to Windows while allowing for decent customization. It would also greatly accelerate WINE and ReactOS, giving legacy software a smooth offramp from insecure older versions of windows to Linux.

I'd expect the author of this article to understand what the word embraced means to start with. If this is m$ embracing OS, it's akin to seeing two people shake hands and shouting "OMG they're fucking!"

No. They should burn it.

Yes.