Censorship. All kinds including tech. People not wanting to allow someone to read a book because the person is "in trouble with the law." What does their break

Censorship. All kinds including tech. People not wanting to allow someone to read a book because the person is "in trouble with the law." What does their breaking the law have to do with their explanations of how a technology works? Nothing...and the removal of a book says more about the vendors than it does about the supposed criminal. Generally censorship as practiced in this country is more about politics (ie: someone not liking someone else) than it is about accuracy.