First time I had VR, a couple years ago, I jumped straight into Dirt Rally 2 and the only time I started feeling sick was some vaguely Spider-Man type place in Rec Room or VRChat (can't remember which now).
Now, I can't say I'm still going to be as resilient, but I'd like to think I'll be able to manage quite well.
I'll definitely remember to listen to my body if things start feeling off though. No risks for me.
I was having a blast doing it on a flat screen so I'm hoping VR will be a huge improvement.
I still have my criticisms of GT7 and its economy, but I realize I'm a huge fan of cheaper cars anyway so I accepted that I may not get to try every car. In fact, I still find myself drawn to the kart. Maybe VR will make me appreciate super/hypercars more though?