Are you "paranoid about catching gonorrhea" if you decide to wear a condom? :-)
You don't even need a threat to desire privacy. It's a human right.
> I personally don't want a list of all the "subversive literature" I read nicely compiled for corporations and government to exploit
> subversive literature
Many books I read were on a list (as in, jail for possession) less than 40 years ago where I live.
> nicely compiled for corporations
It's literally the explicit purpose of collecting this data.
> and government
Yes, there's no way a government could ever exploit detailed data about their citizen's behaviour, inclinations, political opinions, etc.
Not wanting your literature choices under surveillance is a common type of privacy that many people, myself included, desire.
The library knows which books you checked out, and the book store knows which books you've bought. Is this really that much different?