Violence only becomes more profitable when you have a monopoly to it: it doesn't cost you anything to use it, because you know no one is even gonna try to challenge you
Unfortunately, it looks like nobody explained this to criminal gangs. They obstinately use violence against each other, especially when no one gang has a near monopoly...
Unfortunately, it looks like nobody explained this to criminal gangs. They obstinately use violence against each other, especially when no one gang has a near monopoly...