Do you think men will always love their baby mama?

I know for a fact and from personal experience that the guys that they chose to have a baby with or didn't choose to have a baby with, it just happened, are attached to their baby mamas. No matter if they're together or not, they're still gonna have some type of connection, sexually, physically, mentally or emotionally. Don't get me wrong though, they have many people out there who don't want anything to do with their baby mamas or baby daddies. But back to my question, do you think that baby daddies will always have a feeling or connection​ to the mother of their child?