I think that it shouldn't be changed because I think that when you turn 16 than you become more mature. And if you parents trust you driving a car than they should let them take their driver's test and get their licence.
So I think AGAIN, that it shouldn't be changed because when they have driver's test, they are making sure that you know how to drive so that you won't do anything stupid on the road when your alone. And when the driving skills are perfected earlier, the earlier the better.
well when they past the test they have no control over them they can go to a party and get drunk and die from getting in a car crash or they would be going home with a stranger which is a bad thing in ur health safety