I think that if I were a liberal activist pretending to be a child in order to get noticed, I would try to come up with a more original talking point.
Her family put her in a home for having sex? Sure, if it were my daugthter I'd be fuming, but I sure's Hell wouldn't boot her to the curb that way and INSURE that she'd remain in that life. Please.
And the language used is what an adult author might THINK a teenager would sound like.