Activision Blizzard is slow moving.
The game engine of games is not optimized.
Better to wait for native API support for Vulkan.
DXVK currently in World of warcraft is much better than DX12.
Get a good graphics card Compatible with Vulkan.
- Project Ascension has Linux support.
The Ascencion development team are very advanced.
They use AppImage for the Launcher.