Envy is very bad, specially if you lack self-esteem and you don't fit in nowadays beauty standards. In that case it's easy to get pissed off and then your frustration makes you attack others, for example you blame men for their sexual objectification of women. Sex is bad and you have to demonize everything related to sexual desire. Pretty girls don't show off voluntarily, they do it because the patriarchy forces them so. How could they be willing to wear sexy clothes in order to get men like them? That's impossible!
Luckily, there are many women like lillie_h: self-confident, femenine, sexually active. They bring balance and are our last hope.