Why not close one eye to select in the Apple Vision Pro?
You could even make it so that closing your left eye does a primary select while closing your right eye does a secondary select.
Frankly that sounds exhausting to me. Do an experiment: for the next hour, every time you click something, blink your right eye. See how long it takes for fatigue to set in.
- Eyestrain is already an issue with VR
- Your eyes are being reprojected on the other side and it would probably look awkward
- Hands offer a more contextual options than two eyes do
Some people with otherwise perfect eyesight (like me) physically can't do that.