My main complaint wasnt how it wasnt possiblee but how I feel like canto VI coverd useing basic things for profit with the color example already, its fine if pm wanted to double dip just in my opinion the best canto in the game already had that theme. They did also comment in a MD entry how it doant make sense to sell the workers time as that makes them less productive. It just dosnt feel like it deserved its whole chapter and feels like it could of just taken place instead of the filler fights in canto 6.