See, exactly what she meant: the objective was handled (big damn robots) but the fall out was the babbling and nonsense he spewed as he did it. She was about to wave at the scenario as support for her summary when Cable marched over and serious-soldiered at Wade. Neena wanted to face palm because why did Nathan have to say it like that?
"You get three solid propositions on him before I cut you off and we go find better shelter, Wade. Even these rock-em sock-em's will have noticed that explosion," she announced and wandered off to spare her hearing and to see where they needed to go next.