I point out that one of the biggest problems with the recent KakaoTalk reorganization is the lack of user communication about the changes . Global services like Instagram, TikTok, and WhatsApp explain the context and rationale behind updates in detail, disclose their release roadmaps in advance, and persuade users. In contrast, KakaoTalk unilaterally pushed through updates with claims like, " It's changed now, " leading to confusion and backlash. I also cite Naver's past experience with major reorganizations, which faced significant user backlash, but ultimately accepted and implemented the changes, emphasizing that change always comes with inconvenience . However, I acknowledge that Kakao's recent reorganization was overly aggressive and compromised core functionality, a clear mistake. I suggest that Kakao should learn from this incident by adopting a user-centric roadmap disclosure and a phased update approach . Similar to the gaming industry, it needs to incorporate sensitive user feedback, conduct pre-launch testing, and explain the context of the changes. While Kakao may have hesitated to communicate due to its past failure to deliver on promises, I analyze that this ultimately led to greater backlash. In conclusion, I believe this major reorganization of KakaoTalk is a significant opportunity that can serve as a lesson not only for Kakao but also for the entire IT industry . I urge everyone to go beyond mere criticism and reflect on why this outcome occurred and move forward in a constructive manner. I emphasize that while criticizing others is easy, solving real problems is much more difficult.