The first half of this episode, her edit was like another winner's... the general rule is the winner is never shown making a mistake, never cast in a bad light, but, (and I can't remember which season this happened most noticeably), sometimes they do include the winner making a bad play, but it's immediately followed by what they learned and how they handed it and how they turned it around. It turns into a journey-edit, following their progress to the top. When Shan first shut down Deshawn, but then talked with him after... it was kind of like that. But then, as the episode continued, that all just went off the rails.
But then I have to assume everything in the preview for next week is a red herring, so, it could just be this one episode is a blip and then she's back..?