Ben, have you had any sort of disorientation glancing at the bottom screen to change your equipment and then looking back up?
The article said inventory is on the bottom screen, which should resolve the issue you described.
A built-in microphone is located below the left side of the bottom screen.
The user can configure the system to use either the top or bottom screen by default.
The bottom screen is used as a map and weapons readout.
All the gameplay during battle appears to take place on the bottom screen.
Later it was shown that the bottom screen would be used for a map.
In order to solve a puzzle, the player must input an answer on the bottom screen.
The bottom screen shows an isometric view of the area as the player moves their character around the environment.
The only meaningful advantage here is being able to use the bottom screen as a keyboard.