What do you think should happen in the spilt second that the PIC decides max power is needed? A computer vote? A cyber committee? A democracy?
Actually the n-version engineered software does vote if memory serves me right. A fault that resides through n-versions is somewhat unusual unless it directly relates to the software specification. I recall reading the Z notational definition of the 744 FADEC Software at University. Most impressed and find it hard to believe that the Software is actually at fault.