VR Minecraft

I just got my hands on a PSVR2 for PC and I'm liking it so far (besides having to wait for my VR prescription lenses), I was curious about playing Minecraft in VR so I downloaded a modpack from curseforge to test it out, and oh boy, my 2070s can barely handle it, it uses 90% of gpu and the game looks like it smears on the headset, I want to try Skyrim vr soon, I hope I don't have this problem too.

Any recommendations for improving performance?

I am planning on upgrading my GPU soon, so hopefully my performance improves.