Why Was the American Dad, Michael, Upset About What Happened

Why was the American dad, Michael, upset about what happened at the birthday party?

A) The other parents at the birthday party did not think that he had succeeded in throwing a party like a planner would have.
B) He prided himself on being a hands-on dad and his inability to plan a successful party for the children made him feel estranged from this key part of his identity.
C) He felt like his persona as an Australian cowboy threatened his identity.
D) He worried that his inability to plan the party well made him look weak and emasculated in his family's eyes.