This looks very plausible. As I wrote in my previous article, many parts of the OS for these glasses are starting to show up in iOS. I’ve personally seen a small number of references to different features in the last couple of betas. These include summoning Siri by tapping the headset1. All of this makes me think, that Apple has to announce this headset soon.
1 Presumably a touch surface (similar to the one on the Apple Pencil 2) on the right side of the headset.