I don't mind Charlene asking Matt questions, if she is a journalist, you can't help being one. I struggle to switch off from my job. It's a mindset and way of thinking/acting that becomes part of your personality.
My issue of with Charlene is her bossy personality and taking over in the kitchen. How hard can it be for one of them to come up with a rota? It's not rocket science. I am not impressed by the bitching behind Charlene's back though. Just be frank with her to her face tell her she is coming on a bit strong and suggest a rota for cooking and other tasks in there.
About Seannnnnnn cheating on his girlfriend being in the press. I don't remember who dumped who though. If he snogged someone else and dumped his girlfriend, AND he was coercive and controlling, I would expect his girlfriend to think she had dodged a bullet. Here reaction smacked of heartbreak and revenge though, which leads me to question her story. Unless she found it very difficult to leave him, which I know is very common.
The camp should naturally slide into their natural roles. Here is how I see it so far
Natural Leaders: Mike, Matt, Jill
Betas who think they are Alphas: Charlene, Chris
Whiney Whingers who just moan and Bitch with no attempt to do anything helpful: Sue, Boy George, Scarlette,
Follower: Seannnn
Easy going and likeable: Babatunde, Owen
Olivia has obviously gone, not sure what box I would have put her in
I am likely to change my mind and move people around a bit as the show progresses
EDIT: I forgot Owen! I will put him with Baba