I think it's a very sad indictment of the dating landscape these days. Why is anybody with someone they don't like all that much, or aren't interested in on a real interpersonal level? I've been married for over 30 years and it's HARD to stay with someone that long, even if you love them deeply. If you don't even really like them or care about who they are and what's important to them, it's going to be impossible.