That really does highlight how badly the US is a controlled petrostate, and how different that is to past events where the US goes around demanding that OPEC raise production.
OPEC doesn't adjust production. They set production targets, and then most of the members cheat. For geological reasons it's not even really possible to significantly reducing production on many oil wells without damaging them. Saudi Arabia generally has more freedom to throttle production up or down than other OPEC members.
You have another thing which is that MBS (correctly) felt comfortable ignoring Biden. If he'd slighted Trump in that way it would probably take 2 private jets to undo the damage.