every man is different, alot of men don't care for their wives, but their wife is a sign of pride for them,so he would not want his wife divorcing him, so the husbands would prefer to keep her married even if they don't like her, also men who love with their eyes do not love, all you are is a sex object to him, he doesn't care about your feelings or anything, I wouldn't call this love, they just want you to please them for their own benefit.These men don't leave their wives, that's the issue. Usually they keep the first wife around and have other wives on top of that. Also, they try to make divorce difficult and use emotional blackmail and family to pressure her to stay.
The truth is, most men do care if their first wife asks for a divorce or remarries. Especially if he is still attracted to her, as many men only love with their eyes. And when they don't 'care' about her, they 100% care about another man playing daddy to his kids.
also what men are we talking about here? I am assuming the older generation?