I know you have faith in computers, unfortunately. Imagine this, you are on a flight and the pilot switches on the auto pilot to cruise. Instead, the plane flips over, heads down nose first, and the throttle goes up to full blast.

You are about to die.

Just like the Villa v Sheffield game, the ball was over the line by the distance of the earth to Saturn. Did the computer pick it up???

No. 350 people just died. I am sure soft ware engineers would put it down to a glitch, glitches that kill. They still don't understand glitches, it is unsafe.....