Me deciding what not to read is not censorship, and the means by which I choose to not read it is not oppressing you. Me helping my children decide what not to read is not bad parenting and using this or any other means at our disposal to be selective about our choices is our business.
Calling this censorship is as ludicrous as calling the nyt best sellers list censorship because it's a finite list of all possible books. Get over yourselves.