Because the image moves with the wearer’s head, small movements can make the screen feel shaky or disorienting. Users comfortable with head-locked displays are less bothered.
Pros: heads-up display, charging method
Cons: low-light visibility, Bluetooth connectivity
Attempts to stabilize or virtualize the screen through software can introduce drift or shakiness, while the native display itself remains rigidly head-locked.
Pros: offline functionality, cloud dependency
Cons: tracking stability, power efficiency