Why does Elphaba continue to wear a hat she was given as a joke to make her look stupid?

And why doesn’t Glinda feel awkward as hell that someone she made cry by intentionally giving a gift to make look stupid, is still wearing the joke gift in public infront of her?!

Am I going crazy?

And why doesn’t Glinda feel awkward as hell that someone she made cry by intentionally giving a gift to make look stupid, is still wearing the joke gift in public infront of her?!

Am I going crazy?