To be clear, I see 5 years as a realistic expectation for the VR remaining. By "any time soon", I'm thinking around that ball park, whereas the "back to Air" talk seem to be implying that this is Glactica's last stand and that a change back to the good old days is imminent.
This notion that some sort of retreat to the good old days of Air is on its way is ridiculous. Even if VR usage and reliability is low, the whole ride was rethemed to fit it and so was the marketing. This is incomparable with The Swarm as the ride is still new and was not sold/ rethemed long term as anything else. So regardless of cost, Thorpe went from The Swarm with backwards seats to just The Swarm. Still the same product, just with 1 less feature.Alton would be going from a brand that has dominated it's marketing for the past year and a bit in Glactica, back to a ride that was stale before the change just to keep a few fans on here happy.
Whether people use the VR or not, this has breathed new life into an already underwhelming the ride. I don't like it that much either, but what it has done is both draw attention to and refresh an older attraction that needed it.