But the direction was right and sensed the nature, that this thing does not necessarily mean that your engine failed, but that another system has changed its status.
Since the other system loss (pressurization) gains severity with the rising altitude of the plane, the indication and warning is of course reasonable, while the auto-loss of it to gain engine power output at low altitudes and some drag config is too.

So, from theory, a wise decision to include it but I think there may be a FAA story attached to it. Have to look it up though.