Real names? As if chosen screen names are not real names. I think you have a flaw in your logic:
You don't recognize people's inherent right to name themselves as they wish, especially on the internet, and if you do, you fail to see the utility of a screen name for many instead of their real name, or you are a shill, or a rat, a snitch or some other thug that seeks to promote the underground to reveal itself to be compromised. Much anarchy not.