Im very concerned about it. One of the reasons Bitcoin caught my attention was because of David Icke priming me on it in 2009/2010. I often wondered about what he meant when he talked about digital currency, it fascinated me even then. When i heard i about Bitcoin i instantly knew it was a BIG DEAL because of him. I believe quite a number of people doing illegal things with Bitcoin now thinking they are anonymous and safe will end up in jail. Its all there on the blockchain and they will be bang to rights.