I think it is economically tied. As the rich-poor gap increases, attraction will simply be based on whether or not you can afford to date someone, much less marry and take care of them. I have had people I deeply loved with my whole being say they wanted to lie around and make babies. As an artist, I could not imagine that. My babies were art projects, so I understood their desire and honored it, but it broke my heart. I don’t think the last one ever did have a baby, but I don’t know. In every sense these were financial considerations. Where was love?