I haven’t used the app. But, on hearing the idea I really feel very cool about it. Technology is given back to humanity as it is existed. Curiosity of being in any discussion is FOMO. In the era of having 50 groups having 200 msgs in each in watsapp and most of the time I don’t read it. You have solved this problem super cool. You should also write an article on how you came up with this idea?