Do I have to do everything?

Was out for a few drinks as said. There was this woman. And this man. Obvious attraction. And none of them do anything about it. Must I always interfere? What is wrong with people? Is it just me who sees these things? I seriously wonder sometimes. But perhaps it is like me and clothes. I see when other people dress nicely and look good, but I don't see myself. Must be the same with other people and relationships/sex/attraction...