I still want to know the full extent of Jared Kushner's work in Saudi Arabia, acting as a senior policy advisor hired by Trump. We know about the $100 billion

I still want to know the full extent of Jared Kushner's work in Saudi Arabia, acting as a senior policy advisor hired by Trump. We know about the $100 billion dollar Saudi arms deal that Kushner inserted himself in after the murder of Jamal Khashoggi. We know he personally backed Saudi Arabi in their conflict with Qatar. We know Kushner failed to disclose he owed around a billion dollars on failed investments in real estate. Now after Kushner leaves government, MBS overrode his advisors to hand over $2 billion of state investment to Kushner's newly established fund. What happened there?