Take that same good, and perform the service of actually brewing it for a customer, in a corner diner, in a bodega, a kiosk somewhere, you get 50 cents, maybe a buck per cup of coffee.
Weźmy ten produkt i zaparzmy go dla klienta w jadłodajni na rogu, kawiarni czy budce dostaniemy może nawet dolara za filiżankę kawy.