Forgot to add, IIRC, he also mentioned some apps are rootkit with HTML5 overlay(?) which allows Netflix to push out certain changes like adding Profiles function but something like 3D would require deeper change that would have to be pushed out by the maker as firmware update. And the way things are, the device makers generally do not push out firmware updates for older devices therefore if the device is not capable of Netflix 3D now, it would mostly likely be never capable of Netflix 3D. With 3D being de-emphasized compared to before, I agree that Netflix 3D happening for older devices is remote. Of course, my standard caveat applies to what he said, i.e., I may have misunderstood him.