It may seem like an attack on queer books, but as far as I can tell none of the straight books seem to be trying to explain how minors should get access to adult dating apps to meet older men, or showing obscene graphical depictions of sodomy involving children.
I think if librarians were buying "straight" books with the same explicit and adult content and putting them in elementary, middle, and high schools, the same parents would be complaining about those too.
I suspect that whatever example they had in mind, it's a passage that is descriptive of someone's personal experience while not being prescriptive in telling the reader step-by-step how to follow in their footsteps.
I think if librarians were buying "straight" books with the same explicit and adult content and putting them in elementary, middle, and high schools, the same parents would be complaining about those too.