I think you are just in the limit, do you use Windows 10/11, right?
Anyway, the Quest 3 should be your option, the other high end VR headsets have more resolution, I suspect they need more resources.
And the Quest 3 is a nice device as a stand alone VR headset, you can have fun with it without doing PCVR.
AFS4 should work if you choose clever params, Condor 3 should potentially work, and MSFS2024 is very efficient in VR with the latest releases so it could work with low graphic settings. Don't dream to try X-Plane 12, but X-Plane 11 could work too. But for all of them, you should use low graphic parameters.