I'm finding Olivia's smugness annoying, especially because I think she would have fallen in love with anyone. That comment about "all you have to do it wake up every day and vow to put everything into it" (or words to that effect) was rubbish. You simply can't do that if there's no connection.
Perhaps I'm being mean but it seems to me she sits in judgement of everyone else from her "we're in such a perfect relationship, you're just not trying hard enough" throne.