It's not "no vendors." Fewer vendors. I am by no means a crypto nutter, but I have bought things with it. Mainly drugs. But also other things. You can't buy oil with it, but that's true of every currency, unless you wanna get "liberated" Anyways, the dude tried to move it through a few kinds of coin in order to hide his tracks, but it didn't work, assuming this is, in fact, the guy. However, the reason it didn't work is that one of the exchangers he used leaked his name.