Bought it yesterday. The shimmering on the vegetation is surprising and distracting. No matter what I do, 4k, TAA, injecting additional FXAA and SMAA via reshade.... I can't get it to look as clean as I want it to. Always looks noisy as hell.
Also disappointed that there aren't any mods to improve draw distance and LOD.
Either way. I finished the main game on PS4 Pro and only want to play the DLC on PC. But I couldn't find a save game that has 100% of the main game without DLC. Only found one with NG++ and Ultra High difficulty. Guess I have to use that one and deal with the difficulty.