The current system of sharing settings is good, but it’s only half the equation. If there was a method for users to create their own 3D support for games they’d like to experience in VR, there would be fewer games on the wish list and more people getting involved in spreading the awesomeness that is VR. I have experience with 3D design as well as coding and memory manipulation, going as far as to converting 3rd person games to first person, and there are so many more games I’d like to see with VR support.
Side note: DirectVR is a great step towards near-native VR gameplay.