DCS is a mess when it comes to VR (Which is a shame because it looks great and could be a humongous money maker for them. I hate the 2d version of the game looks like a PS4 game, no comparison to VR.). Settings matter a lot and differ greatly from one machine to the next. I have a z590 MB, 10900K CPU, 128GB RAM, HP Reverb G2 and a RTX 3080, you would think this setup would be great and it is in every game other than DCS (The one I want to play.). My visuals are blurry too, I've been tweaking this game and throwing hardware at it for over 5 years. One thing that does matter is your Terrain Textures (the Low setting will do a world of good for your setup and really is hardly noticeable.). Good luck (Better hardware is not the solution, I found out the hard way.). VR is really where flight sims are going, I wish DCS would acknowledge this and focus more on VR.