Excuse my ignorance on arm situation on Windows, but this felt like same situation with third party arm sbc like Orange Pis and rockchip... In Orange Pi 5 and rockship as soon as community develop some stuff on their own, the developer stop providing assistance and pretty much abandon software support and to this day RK3588s (the soc used on OPi 5 and several other sbc) haven't got Vulkan support meanwhile Raspberry Pi 5 got its VK support 2 weeks after device public release which is shame for rockchip.

I wish Qualcomm competent enough to realise bringing software support boosts the hardware longevity as much as Apple did with their ecosystem which provide both software and hardware supports to make their chips runs at its maximum potential.