I can't get the link to work unfortunately (not even TimeLady's) but I looked up the author on twitter, and she looks very young.
I suspect she'll see how misled she is in 20 year's time, after she has been passed over for promotion, experienced sexual harrassment, and possibly been in the vulnerable states of pregnancy, childbirth and new motherhood.
Having said that, so many articles here recently have given me hope that the tide is turning - the huge backlash against M&S, the beginnings of court cases against doctors who are transing children, etc, that I genuinely believe this crazy ideology will burn itself out in the next couple of years.