"I would imagine that the Holy Spirit can collaborate much more effectively with theological minds under this new dispensation."
Historically the Holy Spirit doesn't usually choose the "Theologians" of any given age. He usually chooses the poor and uneducated. ie fishermen, poor friars and nuns, David (a shepherd), Mary, Joseph, Bernadette Soubirous, the children of Fatima etc... The rich and well educated..not so much.