A hallmark of immaturity is a person who makes assumptions about how easy someone else's life must be just because they are well off financially, have a bubbly persona, or live in a state of peace and gratitude. To be human is to suffer and at the very least to watch people you love suffer and sometimes die. I wish people would remember this, but more often they attempt to quantify the pain and create portraiture of a person they know nothing about, compare it to their own and then assume they can be bitter, resentful, or dismissive towards them.