I'm a librarian who loves anime, manga, and reading a wide variety of genres.
Sometimes I curse my need to review all the manga volumes I read during my vacations. I'd skip it, except it really is the only way I can stop reading a series, get back to it a year later, and stand any chance of being able to follow what's going on. Still, writing up stuff for 10 volumes of Country of Clover and 10 volumes of Country of Joker is a pain.
And also, my handwriting on some of these notecards is awful.