Basically, criminals want to erase their fingerprints and drug residue from the 'cash' they are accumulating and governments want to outlaw shopvacs and washing machines instead of addressing why criminality is more attractive than civilized(domesticated) behaviors.

A society based on creating losers (competition) can't stop all of the unsanctioned sports.

The underlying implication of the ruling is that cryptocurrency gets to always be one step ahead of any regulations on technology unless government bans alternative currenncies (not without precedent).