My parents are quite modern, so they watch what is interesting to us, young people. For example, streamers lyasyaa
https://streamersbase.com/streamers/lyasyaa and various blogs on the Internet. My father is sixty-eight years old and works as a university teacher. To captivate his students, he himself constantly studies, for which he is highly respected. It seems to me that this is correct, because the world is changing and we must change with it.