Well she's barely has a team. She's only been with Fassi for a few months. Before that she was with Carroll another few months. Just from listening to the commentary from Bezie, Hamilton, et al, it sounds like she's the one who is unwilling to go with a training plan.
Yes, perhaps she has a mind problem that causes meltdowns, but I don't think the lack of training helps either.
Their commentary is based on what they see at competition practice - Carolina does not always do full runthroughs there, but she does them at regular practices, I have seen it lots of times. She is hard working and I find it unfair of people to say that she is the one who is unwilling to go with the training plan, making her sound lazy stubborn. She is a hard working girl and Bezie, Hamilton et al should not say things like that based on a couple of competition practices that they attended.
I have seen a lot of her practices and I also saw her during warm-ups that lead up to her melt-down performances, her jumps were spot on and perfect. It clearly is a mental problem. She just doesn't have the mind to compete.
A lot of people say that she was born to skate, but not born to compete. I really hope she can overcome her nerves at Worlds to show what she is capable of - which is so much.