From what I could see and read from her, she is a very determined and independent person, that's her most attractive trait and her worst flaw at the same time. I say this because, she's exactly the kind of woman who would change drastically her appearance just because she wants to, even if that means losing most of her audience in the process.
And she would probably justify it saying something like: "The ones who stayed are my true fans" or some bullshit like that.