As a former vendor the reason I honestly stopped was because of the pain of converting BTC to direct cash, me and a partner falling out, and the fact that I know its pretty much a 12+ hour a day job if you want it done right. That being said what keeps you going? I still vend in real life and i use the DNM to recieve multiple substances. To be honest a good amount of btc we generated was used to supply a couple demands i didnt have acess to in person. I wonder wtf you do when youre in the 100k+ deep with btc. The thing I personally miss most about vending online vs IRL is the knowledge gained from different types of people all over the world. I felt like I gain all that i could from the different forms of delinquents i've came across in person. Its way different dealing with some of you delinquents that also have degrees.
You buy gold, silver, things that make it easy to sell for cash ;-)