He's specifically criticizing the orbital refueling timeline and the use of methane+LOX instead of hypergolic propellant for the lander. The timeline will proba

He's specifically criticizing the orbital refueling timeline and the use of methane+LOX instead of hypergolic propellant for the lander. The timeline will probably get pushed back and the lander development seems to still be in a very early stage and it may well be worth it to consider hypergolic fuel. Also the systems of the starship lander must be accessible for repair.