Tried this method and unfortunately the game is still opening in desktop mode for some reason. Can select it through SteamVR and added the -VR launch options but its still just appearing in the VR space in cinema view. The "Please put on your headset" screen does not appear. No worries if it can't be made to work on the Meta Quest 2, the only method we can think of doing now would be making it into an APK for sideloading, but considering how much work you've already put into this we wouldn't want you to be stressing out too much about it. Appreciate all the attempts to fix so far.