innovations that should be developed if one day the aircraft will be controlled without a pilot, but I think it is more suitable for transportation of goods or other purposes and not for transporting passengers. more risks if the aircraft is controlled without a pilot, because it could endanger many lives if there is a system error or bad weather that is able to become a flight obstacle when in the air
Humans make more error than a system does and I guess the system will be used only after they analyse for all the bugs in it so it will be err free system.Maybe now people are not ready to accept it but for sure in future they will be going on it because future is going to be taken over by AI so the use of human power will become less on many sectors which also going to increase the unemployment rate but for company it is going to bring more profits.