According to Osho, there is no 'should' about family; when the living bond of mother, father, child exists, the right attitude arises naturally as love. If it has faded, don't pretend—speak the truth, accept that only duty remains, and clear away expectations. Keep every relationship transparent and current, allowing it to change, end, or rekindle without hypocrisy; clarity prevents webs of frustration and burden.
Don’t follow a rulebook with family—either let real love guide you, or if it’s gone, be honest, do your duty, and stop pretending.