So I realized something (Patreon)

Some of my exclusive uploads are just personal drawings that I could just upload publicly. This is because I want exclusive uploads to be...worthful, for a lack of a better word, but I'm not entire sure how to do it. I could keep it at WIP sketches and the comic, but I imagine it would get boring after a while. Idk, maybe I'm just paranoid. I want to make sure the rewards don't feel cheap is all. Any thoughts or suggestions?