Cork'd aimed to build a social network for wine lovers by allowing users to review wines, connect with other users and wineries, and access wine shopping features. However, it was lagging competitors in traffic and engagement. Under new leadership, Cork'd revamped its site to be ad-free and recruited users through PR campaigns on social media and Gary Vaynerchuk's Wine Library TV show. These efforts modestly increased new users and content, but the business model of user-generated content may have limited success compared to competitors with different models.