This is why Windows on ARM has largely been doomed while Mac on ARM will immediately succeed: Apple told its partners that this is the future of the Mac and expected them to deliver if they intended to continue to be on Apple platforms. Microsoft has constantly and aggressively failed to commit. Be it to Mobile or ARM or HoloLens or whatever. They simply haven't made it clear that supporting their new platforms is co…
Microsoft can't even let go of x86 and make x86_64 mandatory. It could them years to recognize ARM as a valid target.
If you don‘t force them they will never move an inch. They‘d rather pay insane amounts for support for decades old shitty software than to finally modernize.
It‘s easy money for MS. Though I‘m sure Windows devs hate it.