I see where your concern is: this is the sort of lateral synthesis of ideas that computers are still vastly our lessers at performing. We can fill in what we know is going to happen before the rider hits the ground and potentially react before the event happens, while the computer would have to have an algorithm in place specifically to detect a combination of rider posture, angular acceleration of the bike, identify a heavy package affecting the center of balance, and so on.

Ideally the system can compensate in another area where it does beat us, such as reaction time.