Extreme FPS drops on Golmud Railway

Having same issues , seems very wide spread I’ve seen the same complaints on Reddit and twitter , happens to me also fps dips to the 90s with a 7800x3d and 9070xt , for reference since the game came out I’ve had over 170 fps consistently rarely any dips now every time I plays since the update its a nightmare , I think I’m gonna take a break until I actually know they are aware of the issue , it’s odd to because changing graphic setting values does nothing lol something’s busted