don't be. a lot people actually thought that TFCD means that models do not get paid. That is true as it is only based on the understanding that model gets photos and that is it. but the main frame of thought is the model and photog works on a collaborative basis to produce images to enhance one another portfolio.
It usually works both ways when model and photog teams up to produce images and the process is painstaking as ideas, themes, concepts, locations all come to mind.