I don't understand where people are getting the impression that Ronda is arrogant or a "dick".
She was smiling, having fun, talking about her life. Where did you see arrogance? I could understand when Chael Sonnen is called arrogant because of the ridiculous things he says. But Ronda just seems very level headed and she always has a smile (not a smug one like actual arrogant fighters) on her face.
It's just disheartening when people say she's arrogant just because she believes in herself. I see her as confident.