Gjalexei, you asked about whether there is an "anti-editorializing" policy here.  There is, and it's called wikipedia:neutral point of view.  It discusses at some length  the case of what we should do when writing about a subject which most of us find repugnant.  Whilst you're not likely to get too many defenders of FGM here, the need for the policy should be clearer for articles like abortion, for instance.

If something you write is edited and you're not sure why, please continue to question such edits on the talk page.  Sometimes, you'll learn more about wikipedia policy.  Sometimes, you'll find out that some other people working on here can get it flat-out wrong ) Robert Merkel