Ambedkar exposed the practical impossibility of Gandhi’s worth-based varna idea

Evidence

Ambedkar pointed out the absurdity of this idea: “How are you going to compel people who have acquired a higher status based on birth, without reference to their worth, to vacate that status? How are you going to compel people to recognise the status due to a man, in accordance to his worth, who is occupying a lower status based on his birth?” He went on to ask what would happen to women, whether their status would be decided upon their own worth or their husbands’ worth. — Ambedkar, B R, Annihilation of Caste_ The Annotated…, 97