My grandmother is almost 94 years old, and I sometimes record my chats with her because I love her stories so much. She has been interested in Bitcoin since around 2015-2016 because I am interested, and every time I called home she used to update me with everything she'd heard on the news about bitcoin.
Yesterday I had a chat with her about general economics around the world, and we got on the subject of bitcoin. Here is my explanation to her of why bitcoin was created, explained in a way that I hoped she would understand. I was thrilled when she told me that she finally understood why it was important!