No, it isn't a paid platform you can create and submit your content for free. YourViews as well as
MindStick Q&A both are the Sub-portal of the Official MindStick site, it is a platform on
MindStick which is correlated to opinion writing that does not require objectivity. Although divided from advocacy writing in various ways, both patterns emphasize a subjective viewpoint, usually with any social or political objectives.