In my opinion, many of the inappropriate comments or critiques reveal far more about the person commenting, than the photograph.
This should be a consideration the comment poster should consider, but the mental make up of such persons who react instead of consider, usually limits this sort of self examination.
If a majority "get it" I feel it works. There is no accounting for the vices, hangups, and insecurities of a vocal minority.
It was very sad that Sanders removed his work from the site because of the quirks of a few. If you approach what can be difficult or controversial subject matter to some, a thick skin is in order. One can learn a great deal of the human condition, and become a better artist.