now days  here and all country's money laundering is a normal every day thing 

years ago i was in opal mines.a cash businesses .

 people laundered money on gemstones small time

now days its big money every where billions

and now with bitcoin and others i believe  will get worse

Do you think that's a good thing, a bad thing, or like most people you couldn't care less?

OP sounds "jaded"...sorry couldn't resist "mining" my vocabulary for that pun.