Agreed, if you have all the sim racing equipment already adding in VR brings you basically "there". The sim rig is a rabbit hole of immersive technologies of its own, but even just a basic wheel and pedal plus a headset will get you an incredible experience.

I believe sim flight people would have the same opinions on that side of simming too. It's a uniquely ideal situation for VR. Seated with full tactile controls.

I once played a custom Japanese Highway map in Assetto Corsa made for nighttime cruising and was a little high and I forgot what reality was.

I used to do a lot of GoKarting at a local course before the Pandemic, and VR racing is the single most immersive video game experience that you can have. The only thing you are missing is the physical exertion and G-Forces. Even the feel of the helmet and reduced field of view is emulated by the headset. Even cheap wheels have force feedback, and you can feel the weight shifting around. You can intuitively glance around for situational awareness. If you have experience, you will naturally fall into the look at where you want to go style of skid recovery, and you will feel the tires about to skid and feel in the wheel when they line back up with your vector of motion. It all transfers so well, even real race car drivers enjoy it.

You can feel your body freak out when you hit a wall at 200mph because you misjudged the distance because you're not a real racecar driver.

Driving an open cockpit car like an old F1 car is insane. You feel like you are just hanging out in the open air. I guess we didn't have survival instincts back then.

If you have a few thousand extra dollars, you can even fix the lack of physical exertion and G-Forces!

Shooting games are super fun too because it feels rewarding to be good at actually aiming, rather than stupid mouse twitches I have never been that good at. Also because Pavlov VR mods let me play Halo 1 Blood Gulch for real and that's magic.

VR Chat is also a pretty incredible experience. When the pandemic first hit, I actually spent several weekends clubbing in VR Chat clubs.

Hitman is amazing insofar as the worlds are so well realised and the gameplay is excellent. But the controls are a bit pants, and I had an issue on Quest three where it was applying a foveated rendering but the mask was off (and the quest 3 doesn't have eye tracking). So it was blurry within my field of view, and sharp just next to it.

Various random and unexpected indie games exist. Like the Indie community has fully embraced VR and it is full of unique and experimental and awesome and garbage games.

Euro and American Truck Simulator still have VR support and it's more fun and satisfying than it should be.

Load up Google Earth VR, plop yourself in front of your childhood home and feel more than you expected.

If you like modern air combat: VTOL VR and DCS. If you like WW2 fighter combat, IL-2 Sturmovik.

Hotdogs Horseshoes and Handgrenades for the ultimate American Freedom simulator.

Project Wingman for Ace Combat 7 in VR. Star Wars Squadrons is fully playable in VR. War thunder has VR

BeamNG has unofficial VR

Rec Room if you want to get absolutely schooled by 13 year olds at laser tag and paintball and other games.

Hyperbolica is an exploring and puzzle game about non-euclidean space, where walking in a straight line doesn't work like you expect and apparently it has VR

Pulsar Lost Colony is a game about being a star trek captain with your friends and also can be played without VR.

Phasmaphobia is a game about getting the shit scared out of you and you can do it in VR if you do not fear death

An upcoming game about "Be an artemis astronaut". There was also one to explore a Google Earth style of the ISS. Also Kerbal Space Program at one time had a VR mod.