I will point our that most relationships end in separation. Maybe the reason for the breakup was in their story. Maybe they just stopped liking each other. We can't know without OP telling us.
replySome fixer’s lose purpose once partner is “fixed”
replyreminds me of the fixer in pulp fiction. Life of action, then off with a wink and a nod.
replyIf not, maybe op can reframe and grab life by the horns.