VR can be stunning, even with the limitations of the first gen headsets (reallllyyyy hoping for something special from Valve) - racing sims have been insane with my Fanatec wheels/pedals and Rift CV1 - but I think DCS could be a bit of a nightmare without proper VR gloves (even with TM Warthog HOTAS, I still have a lot of functions bound to the keyboard). Multiple companies are working on them - at least half a dozen of which I know - but I don't think we're going to see any at the consumer level any time soon.
The sad reality is that VR, driven by lack of adoption by gamers, is having to pivot as a whole toward enterprise in order to remain profitable.
For the industry, it's not even "Winter is Coming;" it's "Winter is Upon Us."