I try to point out that real names policies only affect 1.) People who aren't using a fake but real-sounding name 2.) People who say something that someone els

I try to point out that real names policies only affect 1.) People who aren't using a fake but real-sounding name 2.) People who say something that someone else doesn't like (this can be everyone from a future employer who found something not very PC to jihadis who want to kill you) 3.) People who are smart enough to understand the above (I see grown up people shouting about how certain countries should be nuked, yes. signed Full Name, Teacher at such and such childrens school)