Arguing helps relationships. The purpose of good arguing is not to prove you’re right and the other person is wrong. That is a zero-sum game. And if one loses, both lose. Good arguing tells the other person how you feel. It lets your significant other know what’s on your mind. The other person has to know what bothers you.
Some rules for arguing: Don’t dis the other; Don’t threaten to leave; don’t bring up history-discuss only the current disagreement. If it is a good argument it will end up as a win-win.
I believe that, more often, a man will try to prove he’s right. A woman will want the man to appreciate how she feels. If the man will empathize with the woman without trying to prove he’s right, the relationship will be enhanced.