Just a little perspective...
My daughter grew up with Tahan and when I asked her today if she was a 'mean girl', she was immediately puzzled. She was very surprised at some of the things that had been said (by Jade and the Sugars when nominating) and said that at school, she was highly competitive, excelled at everything she tried but was always kind and inclusive of others.
She did say that she hadn't had that much to do with her lately and suggested that perhaps getting into modelling had changed her but that she would be very surprised.
She is straight forward and direct and in that, I think it is easy for things to be misunderstood/misconstrued.
I have supported her since the start, but some of the things she says in the diary room (about being able to beat so and so) have been very off putting. She needs to pull her head in a bit else she finds herself out on her arse.