Would you dump your husband for his balls where cut by a doctor?

In my former country a man went for a hernia thing...small job operation,but his doctor,chopped his manhood by accident so he say.One year latter the guy was dumped by his wife because they couldn't t get it on,but is that a reason to dump a guy?after 10 years.If the husband was aggressive than dump him but because he is not a man anymore...is sex everything to a marriage?