I agree with this.
I spend a lot of time reading this forum desperately trying to find a pattern to why this is.
For a while it seemed like those with less than a 4090 were getting good performance (which is probably only about 50% 
of VR flyers because we all know the demands on the GPU) but there are quite a few with 4090s saying it’s great.
I’ve been using VR since the CV1 and have really good solid performance dialled in on 2020 (4090 and 5800x3d) but can’t get 2024 to run smoothly at all. I am suffering with slow or non-existent texture loading so I wonder if that’s the cause.
I did switch MSI Afterburner back on today to monitor things and my GPU usage seemed to be much more variable in 2024 than it ever was in 2020. In 2020 I’d get a fairly solid line which I aimed to sit at 80-90% but in 2024 it was up and down from 20-80%.
Who knows? Can’t get it dialled in at all… Frustrating.