Well the article does mention that they'll be paying market price for the coca. If the price goes up, they pay more and pass it on down the line. The government

Well the article does mention that they'll be paying market price for the coca. If the price goes up, they pay more and pass it on down the line. The government will literally be manufacturing cocaine, and even excluding recreational use there is still a high demand for it that isn't currently being met. They'll be printing money.