Most modern science fiction went to school on 'Dune.' Even 'Harry Potter' with its 'boy protagonist who has not yet grown into his destiny' shares a common theme. When I read it for the first time I felt like I had learned another language mastered a new culture adopted a new religion.
It seems I have a hard time being attracted to someone unless I respect what they do on some level. Otherwise I would feel disdain for them. Which is not always pleasant in a relationship. Sometimes it's fun though.