If we all turn back into star dust, and the universe is one, and we are all going to be ok in the end, what is the point of our experiences? So we live, and some of us do despicable things, and some of us suffer terrible pain, yes, we change as people. But what does that matter if we are just recycled? Maybe we are remade into entirely new souls? What does the pain we cause or suffer matter? It doesn't affect the "next" life.
Well if we take it like that's why is the point of being born Life is to be lived thrn you die that's the fact
All of us have a mission here in the eath, and we have to behave, at least don't be selfish and think of all human been the same way you think of you be loved family.