How many unsolved murders do you see in the news? Yes, there are a few. JB Ramsey is one of them. But, usually, the bank robber, rapist, murderer, or car thief is caught and put in prison. If ANYONE needs anonymity, it's those. Yet, there you are: they know who you are!
It is just good that the bank robber, rapist, murderer, or car thief gets caught. I understand that this was not the point of your message, but I just wanted to mention this.