Well even criminals are exposed to other criminals so having millions of dollars in bitcoin can put off drug cartels knowing that is they don't secure it well they can lose it all without any prospect of finding out who took it.
One thing from your article though that might concern some people is this proposal:
The Commission would issue a report to be accompanies, if necessary, by proposals, including, where appropriate, with respect to virtual currencies, empowerment to set-up and maintain a central database registering users’ identities and wallet addresses accessible to FIUs, as well as self-declaration forms for the use of virtual currency users.