And looking at his profile makes it seem even more ridiculous that he was able to stop Thor and his hammer cold simply by crouching down and sticking his shield out. Or that he thought he was a match for Thor or Ironman. Either would destroy him.
Agree to a point, but his shield is supposed to be a BIG part of why he is so special. It can absolutely withstand a shot from Thor's hammer, or pretty much anything else. You could make the argument that it's the most superhero-esque part of him.