Tee Em, that's what I think, too regarding the unstable approach issue.
I think we can easily agree that under the current state of the art in commercial aviation, HAL (AKA George) initiating a go around on it's own is not desirable.
The RA comparator issue would be more in the Boeing's (KISS) philosophy.
and with the speed still decaying the AFS pitches the nose down if the thrust levers are not moved
Again, not on GS, it's more like the A/T if ARMED will move forward due to alpha floor.