I am fully GC, and like many other parents, am concerned at the proposed changes to the SPHE / RSE curriculum.
So I availed of the consultation process & made this known.
Thankfully most schools take a balanced, sensible approach to these issues.
I can fully see OP's concerns but I'm really concerned about how much you are misrepresenting facts
As pointed out to you many times, Gript is not a reliable news source, it's completely biased and is only addressing issues like trans-related issues from a right-wing ideological point of view. If you're unsure about this take a look at its contributor page. There are one or two well-regarded sources but most are pushing a particular agenda.
Your assertions that this book is 'on the curriculum' are entirely incorrect.
There is an appropriate debate to be had but this hysterical unfactual positioning is aligning reasonable arguments with right-wing ideology & commentators and ensuring that the sensible comments are ignored.