I've never understood why repos containing cracked apps can be added to Cydia. Given the extent of piracy in the JB scene (I recently read the devs of an app I bought recently complaining of a 7:1 ratio of pirates to paying customers. though I'm not sure how they figured that out), I wonder why Cydia hasn't implemented some way of vetting repos for cracked apps. I must be misunderstanding the way Cydia works, else surely this would have happened already. But can someone explain to me why it hasn't?