Let me write you a fictional story.
Two online friends in their twenties own a 500k botnet we will call BotX, pretty secure and well run operation with lots of contacts ranging from Russian stock pump & dump, Nigerian banks, health products, DDOS contracts, you name it. BotX is running 90% of the time, anything from 5day to 20day prepaid contracts. Our two friends are in Vancouver Canada where they got a $1500 per day for a Nigerian bank letters that they will run for a week. Before the week is up, they get a call from their old Russian friend Sergey who is in NYC running a stock pump and dump ring. Sergey is what they called a whale. Big customer, he contracts BotX for longer periods, this time it will be $3k per day for 50 days, so $150k. Our friends are happy and they are ready to leave for NYC. Sergey sends $75k to their Cayman bank account and sets them up in a nice apartment where they will stay for the time of the campaign. Everything is up and running and they call Sergey how things are on his end if he is happy with the results and everything. They meet in NYC night club where everything is taking care of by Sergeys people, from drinks & food to girls or drugs or whatever comes to your mind. Everyone is happy and having a time of their life. Campaign is over money was paid, and because everyone was so good to our two friends they throw in extra few days of the campaign for free. Everyone is happy ( very important part of this fictional story ). Our two friends are now on their way to Europe to set up a new campaign for some dietary product. In the last 3 months they banked $200k and had a blast.
Now the bitcoin story. Same two guys and their 500k BotX. Mining bitcoins, taking care to transfer all this bits, try to get numerous accounts on all this newbie run exchanges, only able to withdraw $10k per month. They are sitting in their apartment doing jack nothing, except thinking how actually stupid this whole idea was and thinking how much better it would be if they would party it up with some playboy models in LA, drinking stupidly expensive Crystal from bottles and getting messed up on the weekends. They used to call those weekends MISSIONS, they bond like no other during those crazy weekends. Now they rather sit in their apartment and collect bitcoins. They could go out and maybe try to have fun, but they don't know anyone, they can't get into the clubs for free or score some models. Why not? They just two computer guys mining bitcoins. Noone needs those except junkies who wants to buy their fix on Silkroad, everyone else at the moment is speculating they will go up in value so they can take their profits, leaving some fool who bought it at $32 to hold the bag and hoping he will get his $5k back anytime soon.
Our two friends and their BotX will stick to what they been doing for years and let us mine the coins.