What, in your view, are the likely moral implications (i.e. moral benefits and/or moral costs) of abandoning our prevailing assumptions about the existence of moral character, and instead adopting a form of ethical situationism?

What, in your view, are the likely moral implications (i.e. moral benefits and/or moral costs) of abandoning our prevailing assumptions about the existence of moral character, and instead adopting a form of ethical situationism? What would it mean for our collective moral conventions and practices? Evaluate: should we abandon or retain characterological ethics? Defend your evaluation with reasons and arguments.