Thanks - Using your mbucchia/OpenXR-InstanceExtensionsWrapper fixes it in openxr.
Issues occur in the following:
Varjo Base - Eye tracking off - in Openxr - nothing installed. Time to time a large box in the middle of the screen appears and its 2X zoom.
Same thing with Eye Tracking on, but you get the lovely effect that it follows your gaze now.
Either case its not your utility for DFR, it happens with or without it. Its basically the quad view thing and perhaps it has some quirks. SteamVR(OepnVR) I dont see the issue, thus its isolated to the QuadView or whatever that its.
Perhaps its my setup so reflashed the firmware with no avail, re-install etc... nothing works. I have a Varjo Aero and an XR3, it only happens with the XR3.