[sub7]

So many garbage takes here - this report wants to imply pilot error and without all the data/audio that remains a remote possibility but the truth is it is far more likely that this plane experienced a total electric failure following liftoff and the onboard computer entered some form a failsafe mode which set the fuel valves to a default closed state.

The pilots were likely immediately trying to relight the engines which is the correct reponse but sadly they didn't have the altitude to see the process through.

My guess is the truth here (i.e. Boeing equipment malfunction) or at least the framing of it is being used as a chip in trade deal negotiations which are active and ongoing.