Then you have the men that sincerely want to add to his family, need/want another helpmeet. He has a good wife, he wants to give another good woman a family to be fulfilled in and help fulfill his vision , the Lord has given that man.
I believe the majority of BF men fall into this category me included. We must PREY and wait on the Father. He told David all you had to do is ASK, and ask we must do.