No one is perfect. Everyone has problems, even if they try to hide it.
There comes a point in life that people move on, you don’t stay in one place forever.
There will be toxic people in life. And you just have to learn to deal with the situation in the best way possible.
Something had happened for the family to become broken. They are not as close as they could be.
When something bad happens, it can go one of two ways; grow closer or become more distant. In this instance, they became distant. Even though they were able to relate to one another through the shared experienced, they did not.
Once something is broken, it is harder to mend. Although possible, it is more difficult and requires work. It depends on whether or not they want to work on it or not.