plotholes galore, an attack on the US president would have automatically been an avengers-level threat, or at least summon captain america, falcon. there was no reason for an age-ing field agent turned commander go back to being a field agent yet again when there are clearly better options in the MCU. eyebrows should have been raised when rhodey didn't don the warmachine suit when the attack on the president happened. Talos actor probably begged to be killed off when he read the script, what a waste of actor's talent with poor writing/direction.