actually,.. it depends on the reason for the breakup..
i personally have one relationship that ended,.. but both parties
became closer friends,.. without any intention of getting back
together.. sometimes,.. a breakup is not always bad.. its the
process of breaking up that determines whether the story ends
there,. or it can be the start of a brand new story.. 
falling in love is not about finding the perfect person.. its
learning to love an imperfect person,..perfectly.