I am not sure what you mean. Monetisation is identical on open or closed platforms, it either happens or it doesn’t. The choices of how and what gets monetised is also the same, text, image, video etc. The only thing that is different is origin source and type of payment. The open protocol allows a user to choose the destination of their payment. That is the only difference. Creators are still subject to the whim of the giver so can’t choose anything involving monetisation except direct from the giver with no “middleman.”