Uh, no. Wolf showed far more stupidity than P2.
The Predalien kicked Wolf's ass...and he's supposed to be this badass gazillion-year-old veteran cleaner. Didn't help that he stripped down for the battle either.
When you're on a mission to rid the area of any ET evidence..why the hell would you kill a random guy, skin him, then hang him upside down in a tree? That goes against his mission. Defeats the entire purpose.
What about Tracker? He impales Nikolai then sits there staring at him for an hour waiting for the claymore to go off? What did City Hunter do that was more idiotic than that?
Chopper decided to focus on a little human girl instead of paying attention to his surroundings which resulted in his death.
Celtic, being an arrogant show-off thought himself invincible when he should have noticed Grid's netted trap melting...
City Hunter was a youngblood. First time hunting humans. He gets caught off guard in the slaughter house, loses an arm...is shot what, 8 times in the chest/stomach? What did you want him to do? Stay and fight Harrigan in the apartment building so everyone can see him?
He went back to the ship because it was the smartest thing to do.