> As for Windows on ARM, I'd bet that if Microsoft had managed to figure out their own product, Apple might have been tempted to support it.

That was totally up to Microsoft [1].

[1]: "Craig Federighi: Native Windows on M1 Macs is 'Really up to Microsoft'" — https://www.macrumors.com/2020/11/20/craig-federighi-on-wind...