Besides cheaper hardware, what could they remove for a non-Pro version? Maybe make it always tethered, and the power brick is +$150. Cutting the display quality

Besides cheaper hardware, what could they remove for a non-Pro version? Maybe make it always tethered, and the power brick is +$150. Cutting the display quality kills their pitch. Reducing the headband hits viability also. Maybe they remove the front-facing display? And the ability to record?