Poor draw distance and pop in

I am sure pop in textures and draw distance on trackside features has got worse recently, and i can't figure out what settings might improve it again. I don't think it's my system vram at 10gb but my GPU usage hovers around 70% to ensure i can lock in a solid 120fps and CPU shouldn't struggle being a 5800x3d.

I also get bad stuttering going past crowds even set to low especially when streaming.

The game just seems to be a bit of an un-optimised mess. 

No other game do i have to run full screen mode and v-sync with 120fps fixed in game on to get around constant microstutters, normally i can turn all that stuff off and just cap frame rate in RTSS but DR2.0 just isn't happy like this.