Anyone remember Biden throwing a hissy fit over Iran and Saudi Arabia's reproachment?

Now there's indications that the China-brokered peace deal wasn't just a photo-op. Saudi, Iranian senior military officials discuss defense cooperation.

Saudi Arabia has been a loyal US ally and for decades; and it is still deep in the US camp financially and militarily. I want this defense cooperation to be everything it can be, but I fear that the Saudi government isn't ready yet to distance itself from US interests.