Wendy tweeted our a video clip that wasn't aired. It was essentially the entire tribe (minus David) making fun of Wendy for limping away and using a stick to walk. It was only part of a larger story, but it did seem to be crossing the line a bit, at least when taken out of context. The clip had a confessional of David explaining that he did not feel comfortable with it because he was bullied his whole life for similar things, like being small and weak. Wendy included with the tweet that she had to deal with a "bully mentality" on her tribe. She also said, "It's not the 'edit' that makes people villains."
I'm not saying the tribe's actions were justified, but she did talk about purposely putting her entire tribe at a disadvantage by releasing chickens (which we say in the preview will actually happen), they know she stole the flint, even if she didn't confess, and from day 1 she was unwilling to work with anybody or even listen to what anybody other than Reem had to say. And yes, when you openly target Kelley Wentworth... that's a player that will not just let you take her out. She's going to fight for herself.
