Hm... I don't know if I do this myself, but I do notice it in reviews from my readers, so I probably do. My readers who are romance fans tend to comment on the relationships between the characters, even if they haven't blossomed into a full-fledged romance, whereas the readers who don't like romance tend to ignore that part and mention other things. My medical drama lovers will comment more on that aspect of my stories.
I am probably one of the latter when I review other people's stories. I live for drama and horror and gore, so my reviews for Mare's current story are basically all, "Sorry, Creepy Tim, I love you and all, but I'm pretty sure Nick is bleeding internally and needs more than aspiri- OMG, WOLVES!!!"