I’ve seen a few videos on Youtube and they are incomplete. She did threaten to leave the show, but there was a misunderstanding and she came back on the show. I’ve posted the complete interview, but the misunderstanding happens in part two of the interview.
But if you want to know who Carrie’s heroine is, then you’ll need to watch the first one. I’ll give you a hint: her heroine has also been Palinized.
Part One:
Part Two: (Carrie threatens to leave the show)