You know that Games/Applications can still be developed with Vulkan API targetting win32 and they can be run on Proton/wine in Linux which runs it without the DXVK (dx11->vk)/VKD3D (dx12->vk) translation layer, right? Baldur's Gate 3, Red Dead Redemption 2 are some of popular games which use Vulkan exclusively running on Proton.

This way you can evade proprietary DirectX12.