I am, as noted before, very skeptical that public health attempts to lower the obesity rate will do much good.
No. What you said was:
Why excercise won't make you lose weight. Believe it or not, this is not surprising new science; experts have been saying this for years. The conflation of health and obesity has lead us to confuse the goals. We're told to exercise because it will make us thin, which it won't.
Study after study shows that most people are unable to lose more than a small percentage of their body weight and keep it off without major surgery.
The rest is a waste of time and a feeble attempt to use society's disdain for women to support her "argument."