There are a few reasons why gay hookup sites may lack stats or have no profile. One reason is that these sites are designed to be anonymous and private, which can make it difficult to track user activity or collect user data. Additionally, some gay hookup sites may focus more on connecting people who are already in a romantic or sexual relationship, which may make it difficult to find casual encounters. Finally, many gay hookup sites are designed to be used primarily by members in the LGBTQ+ community, which may make it difficult to find matches outside of that community.