MoltenVK is not enough and it lacks features that are mandatory for acceptable performance with dxvk/vkd3d. For example, VK_EXT_descriptor_buffer is a critical

MoltenVK is not enough and it lacks features that are mandatory for acceptable performance with dxvk/vkd3d. For example, VK_EXT_descriptor_buffer is a critical one, and there are more: https://www.khronos.org/blog/vk-ext-descriptor-buffer https://www.khronos.org/blog/vk-ext-descriptor-buffer. And MoltenVK doesn't support Vulkan 1.3.