I think money laundering should be a crime, that is one twisted way of saying that you do not want to pay your taxes. The reason that money laundering is illegal is because government's lifeline is the taxes that is payed by the people. The so called war has been going on even before the inception of bitcoin, I think using the reason that bitcoin did not fund this war does not prove anything.
Money laundering shouldn't be a crime because it does not have any victims. Taxation is a form of theft and used to fund wars and all types of human rights abuses. That war has been going on before Bitcoin was my point, that it isn't Bitcoin that is the main funder of terrorism or crime, it's the governments around the world.