I would imagine, much like operating at nights (like most HCSK), there’ll be a reason why it was more beneficial to her to be band 5 and work at the CoCH over other hospitals, that surely would have given her “the excitement” she desired from working with sicker babies. Funny how she disputes having arguments about working in the outside nurseries, it’s there in her own words in text messages more than once.
Even just the lay out of the unit really was a gift to her.
Every time she’s off work, she texts all the time about it but she’ll often bring up the “terrible skill set” of those on shift… she’s such a
fool 
so yeah it’s interesting isn’t it how someone that thinks so highly of herself, hasn’t actually gone to achieve what she supposedly easily could have.
IMO if it feels like it doesn’t add up.. there’s a reason for that.
Even the photo of the words in the card, her excuse is that it was a memory she wanted record of. But keeping blood gas reports and paper towels, organised in a bag with other stuff from a huge time period… was forgetfulness

or tucking her post it note into her diary is not a purposefully hanging on to something either.