Hmm I could be wrong about this. My personal experience with the Index was that glasses were really uncomfortable, and I've heard from friends that they've had issues with other headsets. Maybe we all have large glasses? :)
I didn't know about the lens inserts. Those are cool and definitely fix the issue if people can find them.
Just another datapoint - I've never had issues with glasses either.
My larger reading glasses tend to come off when I remove the headset because they touch foam padding but my regular glasses fit in every headset I've tried (other than Magic Leap's stupid "goggles" form factor - the Vive Elite XR however is fine).
