If true, big if,Biden did not do it for that reason, nor even close.
He was right when he suggested Iraq be broken into unto 3 states with an independent Kurdistan. Kurds in 3 other countries would rise up but since when has there not been conflict in the region? The UN musta botched it when Israel was created. Too many tribal conflicts being continued with the outsiders calling the shots. If it wasn’t for the oil there would be very little conflict with Islam. They’d still be in the storage.