You think maybe she can be talked down? I remember asking her for one of her vids some months ago, don't remember which, and she said it was $400, and when I wrote back saying that was too much for me at this time, she said maybe we can work out a deal, how about $200? I didn't respond, it was still too much. When faced with getting less than what she wanted versus getting nothing at all, she might not want to leave money on the table like that.
On the other hand, she must have enough people paying those prices for vids and chats that she was able to buy the truck she posted on her FB page and thank her fans for buying it for her, so could be her attitude now is "you don't want to pay those prices? fine, I have plenty of people who will".