The Grayjay desktop app aims to aggregate video content from multiple platforms, offering users a single interface to view their favorite videos while prioritizing privacy. However, user feedback suggests skepticism about the practicality and reliability of the app. Concerns include data privacy, user interface issues on mobile, potential violations of platform terms of service (like YouTube), and a lack of effective search and recommendation capabilities. While some users praise its functionality on Linux and appreciate its potential when combined with other video frontends, many believe that without a more robust content discovery mechanism, the app may not meet its target audience's real needs. Suggestions for improvement include integrating more platforms like TikTok and developing an external database for content providers to enhance discovery.