There are men who simply enjoy the art of dating. Their lives are full and they only want to have fun in the dating circle. What if you were the woman he constantly turned to for fun? Do you think he would reconsider to make a commitment? Possibly; but keep in mind that the road to commitment with an emotionally unavailable man is long and hard.
If you are willing to put in the time and effort to get a commitment, you could be the woman that makes him see relationships in a different light. Keep in mind that you need to show him. Nothing you say will convince him. It must be something he sees with his eyes and feels in his heart.
Men commit when they feel the woman in their life enhances their life without demands and complications. No amount of time or conversation will change a man