What are you talking about? Thieves' cant, burner phone, clandestine meetings--these are all things that make crime easier, and none of them are illegal. We ban crime, not things that allow crime.
How is it complicated? Having to do these things made crime difficult. There's higher barrier to entry and cost to pay. It's more difficult to scale across borders. Not having to do them makes it easier.
How is it complicated? Having to do these things made crime difficult. There's higher barrier to entry and cost to pay. It's more difficult to scale across borders. Not having to do them makes it easier.