People are so arranged that they least of all think about their death. Even if people around us are constantly dying, our consciousness will tell us that this cannot happen to us. Therefore, no matter how much we warn people that we need to prepare to transfer our secret keys to people we trust, people will die and carry their cryptocurrency out of them forever. In addition, for the average person to understand the intricacies of cryptocurrency, you need to study long and hard. Not all of our relatives will agree to this.