Probably because she agrees with it? Why the fuck would you post stuff you didn't know what it contains when it takes 2 minutes to sim-read. Same as she said she supports the parents who are complaining that their kids are being taught about gay relationships at school. She said that she 'understands it's more about queer theory' but the parents were holding signs that explicitly mentioned homosexuality. Dunno how more blatant you want to get really, but hey...
It's interesting how some people say 'I am not homophobic but I just think it's too young for them to hear about being gay in primary school'. Ah, but it's totally socially acceptable to talk about how your 6-month old son has a 'girlfriend' and how yours and your friend's baby are going to get married when they're older and to buy 'bridal Barbie' for your 4 year old. Constantly ramming heterosexuality down children's throats literally since birth is no problem at all. But god help you if you teach kids to embrace a broad range of different relationships and family forms.