Lpioch, I love your question. I would speculate, guess and imagine that before the creation of the universe time did not exist. At that non-time, God was everything. I think we all agree that at this point God was outside of time. When God created the universe a consequence was the creation of time. The question is "what happened to the ever "presence" of God in relation to the universe and the creation of time? Did God remain outside of time as if there were no consequence to God's existence after the creation of time or did God become part of time (perhaps an unintended consequence?) and chooses to experience the thrill ride as it happens.
I like to think that when Jesus was sweating blood in the garden of Gethsemane and was asking to remove the cup of death and suffering that the outcome was not predestined. That Mary also was free to chose her destiny without the boost of being sinless or being moot. (which is what I understood was Noel’s point “that Mary's acceptance was a bit of a fiction.”)


