Any solid evidence that it is not? Are you a banker? Just curious. Either you are likely involved, or you don't get it yet. Sorry for the frankness. When you have been investing as long and as successfully as I have, the footprint is obvious to you. Do you really believe that virtually every investor, in every decentralized coin especially, decided to sell aggressively today? If you do, then I can't help you.
RE: Is this a coordinated takedown of the cryptocurrency space?