Tried everything listed above. Didnt help. OCing my GPU Memory helped a tiny bit though. I have a Ryzen 1600 RX 5700XT 16 GB Ram @ 3200 Game installed on NVME Drive. After Beyond Light dropped my FPS in EDZ, Europa and Dreaming city have dropped to an average of 30-40 fps. I concur with the Volumetric fog idea. When im inside it runs at 100+ fps. Editing the CVAR to enable multi core rendering boosts fps massively, but i get the shadow flickering. DxDiag here. https://pastebin.com/9xi6b3Zy