Sorry, I just don’t agree with you (surprised?). Paul was a Jew, you forget, and Jews were monotheists. Paul states many, many times that Jesus was God, just as Jesus himself proclaimed, and Paul- being lead of the Holy Spirit when he was writing scripture - would have never implied a belief in multiple gods - however subordinate.
Paul got a download directly from God, remember? Where does Paul state that Jesus IS Yahweh or equivalent?