This is the next big mistake in the F1, it is not the driver, it is the team. Stop radio communication with the cars, the driver has to know when he needs new tyres. Why they have to change one time tyres, if the car eats not too much rubber, it is because the car is perfect. Why the boxes can give you more or less power? If he goes to fast the motor crashes, thats it. It is enough when the boxes has a board with two Infos, position and seconds, thats it. The stewarts has the flags to inform the drivers, thats all.
Why in MOTO GP it works and with cars it dont works?