Autoflight, but where do you learn these things?
I don't remember someone had ever thought me this knowledge. Not in flight academy and not in the airlines. I just decided to investigate on it and dig deep.
It's only natural that pilots interpret approach charts like the wish to if they don't have the knowledge or even a hint.
Most people I have spoken with don't know the difference between the TERPS and the PANS-OPS plates and they all interpret it "aggressively".
That's unfortunate...