STOP INDOCTRINATING CHILDREN Why are books like "Introducing Teddy" still being used in Schools?

Why are books like "Introducing Teddy" still being touted and used in Schools Following the Cass Review?

Comments on the book & the video by Into - Irish International Teachers' Organisation

https://cass.independent-review.uk/wp-content/uploads/2022/03/Cass-Review-Interim-Report-Final-Web-Accessible.pdf

https://genderreport.ca/whistleblower-alleges-gender-clinic-is-harming-children/

The book was written by Jessica Walton, who lives with her wife, son and cats in Melbourne, Australia.

https://www.bloomsbury.com/media/godlpvqp/jessica-walton-dougal-macpherson-introducing-teddy-teachers-notes.pdf