You may not have to worry much about Vulkan too much longer. Adoption is already low and Valve's Proton is going to ensure no one bothers targeting anything but

You may not have to worry much about Vulkan too much longer. Adoption is already low and Valve's Proton is going to ensure no one bothers targeting anything but DirectX. I know I wouldn't, Valve and some open-source community is going to worry about that for me.