I absolutely think that women told that writing about themselves is somehow not worthy enough for a public audience all the time. I hear it so often from my students and friends. As if it doesn't take rigorous craft, and intellectual acuity to write a slammin' book of any kind. But perhaps, especially, about the body.
It is eminently possible to have a market-based economy that requires no such brutality and demands no such ideological purity. A free market in consumer products can coexist with free public health care, with public schools, with a large segment of the economy -- like a national oil company -- held in state hands. It's equally possible to require corporations to pay decent wages, to respect the right of workers to form unions, and for governments to tax and redistribute wealth so that the sharp inequalities that mark the corporatist state are reduced. Markets need not be fundamentalist.