Which got me thinking about the human factors aspect of AB naming this warning, “SPEED, SPEED, SPEED” when it is really a power issue.
My guess is it can be seen it's a warning for approach and landing configurations. Airbus design philosophy is to use available automation. So with ATHR available it's not a thrust issue as thrust would already be at CLB. So it is change of flight path to get the correct speed. Taking thrust levers out of CLB for more thrust has been stopped by Airbus.