You can try to express it from a positive perspective, highlighting your emphasis on self-improvement and efficient time management. For example, you can write: "We are looking for talents who can manage their personal time efficiently, focus on self-improvement and continuous learning. If you believe that investing your spare time should help personal growth, rather than just entertainment, then you will find a stage to realize your dreams here." This way of expression not only emphasizes the expectation of high-quality spare time, but also subtly implies that candidates who only rely on entertainment such as games may not be suitable.