They shouldn’t have kicked her off. However, it is almost certain that the picture she is showing here is not representative of what she looked like at the time.
First, she is purposely hiding that she is wearing a tank top, by crossing her arms and hunching so the white looks like a one-piece dress.
Second, in the article it says Keith told her she had to pull her tank top “up” and her skirt “down”. This is the post-adjusted state. Her tank top must have been riding much lower, probably showing her bra and a lot more cleavage. And her skirt isn’t very long to begin with, so if it was any higher there might have been underwear showing.
Still, I’m not supporting removing her, just saying that the picture doesn’t tell the story, and i’d love to see a picture of what she looked like when she was taken OFF the plane.
That might work for you but the rest of us are holding out for a photo taken during the TSA strip search.