The 1950s is the era in which you were born, and in which your parents were born. It has been followed by the Heisei and Reiwa eras, but what was different about that time compared to the present? Looking back may help you see the present.
We are in an era where Showa retro, Showa pop music, fashion, industry, and so on are being reexamined in many ways. For those who feel nostalgic, what was different about the era in which you or your parents lived compared to today?