I believe Airbus is planning to add force feedback to the side sticks for this error case. But I don't know that. Many aircraft controls already have force fee

I believe Airbus is planning to add force feedback to the side sticks for this error case. But I don't know that. Many aircraft controls already have force feedback in the form of stick pushers [1], a device to violently shake the control yoke when the aircraft is at risk of stalling. Those have been around since the 60's. So this is not only possible, but it's been around for a long time though Airbus had chosen to use a verbal warning only instead of a stick shaker.