My father has melted in sofas. The activities we can do together are rare things. I believe that this situation is very common in my country and in my generation. Possibly they are over worrying about their health conditions and feared to try it as your father do, or just those sports are not popular in my parent's generation, and the senior favorite games such as chess we regard it as old fashion. Anyway, the gap between us has been increasingly extended. Which already harmed our relationship. I think that is a social issue just nobody mentioned that. Hope you have some idea or we can talk about the topic.
By the way, this is my first time to use the app, I don't know whether is a polite way to say hi.