I think what he means is he is wondering who is 'officially' in charge, ie handling presidential duties since that is something that is not really clear at all. Yes, there is the real government in the shadows, but they sort of require their puppets, so who is the one who is supposed to be sitting in the Oval Office currently? If its Biden, where the fuck is he. If its been transfered to Kamala, why isnt it public? More of the optics around it than who is truly in charge