Perhaps the thought I intended sending wasn't the thought received. I’m afraid I couldn’t disagree with your assessment more. Like any obsession taken to an extreme, a fixation on consistency, when taken beyond reality, becomes counterproductive. Keep in mind there have NEVER been two football plays EXACTLY alike, although there are thousands of plays that are designed to be similar and executed alike.
Knowing the specifics and details of the rules is imperative for a football official, but no more important that understanding their purpose and the interpretations that have been provided to offer guidance in how to understand and judiciously apply the rules, so their intent is satisfied. All that can be summed up in one word, "judgment", and like it or not the judgment you are going to deal with is the judgment of the field officials working the particular game you are playing. Advantage/Disadvantage is a well established, universally applied concept that contributes to the judgment rendered by every football official you ever have or ever will deal with.
It is neither possible, practical nor helpful to try and establish an iron clad certainty, or stated instruction or interpretation to apply to every possible contingency that may affect even a specific football play, much less an ocean of similar plays unfolding on an infinite number of football fields, depending on how far you want to spread the blanket. Consistency is desirable, but the further you try and anticipate, or expand it, the more frustrated you will be with the results.
Knowledge of the game’s mechanics and rules coupled with a clear understanding of their intent and the interpretations provided as guidance and gained through experience is what produces consistency, and the fuel that activates and drives the process, for better or worse, is the judgment of the field official, working the game you are dealing with