I think people want to forget or ignore the fact that we are, all of us, sex objects... Without that truth, we don't survive as a species. We are attracted to other people out of sexual desire. It is real a thing. Pretending that people aren't sexual objects (along with many other things) leads to needlessly circular conversations like this.
Why do women wear low-cut shirts, form-fitting clothing, and doll themselves up with makeup and hair styles. Why do men workout, change hair and facial styles based on popular fads, wear certain clothes, drive certain cars, and exhibit certain social behaviors?
It's all about sex. Almost everything we do is because of sex, directly or indirectly.
So, should women be naked in magazines? Yes.
Should me be naked in magazines? Yes.
Should our whole society stop pretending that sex isn't one of the single greatest drivers of our behaviors? Yes.