What is the reason for the car dashboard not displaying the gear position?

[Nigel]

The reasons why the car dashboard does not display the gear position are as follows: 1. Safety concerns: Since manual transmission operation is complex, if the driver shifts gears while observing the gear position, it will divide their attention and increase the likelihood of accidents. 2. Limited value: For manual transmission cars, shifting gears is the most critical operation, and drivers typically have a fixed shifting pattern in mind. Through years of accumulated experience, they can accurately confirm the gear position. Information regarding automatic transmission cars is as follows: 1. Automatic transmission cars: These do not require gear shifting while driving, whereas manual transmission cars need to change gears appropriately to alter vehicle speed and engine torque. 2. Gear positions: Common automatic transmission vehicles have several gear positions, including P, R, N, D, 3, 2, and 1.