The chain of causality is about one link long: If libraries become common vectors for privacy, the powers that be will end libraries. https://time.com/6266147/internet-archive-copyright-infringe...

Photocopying an entire book is, in fact, against the law in most cases: https://fairuse.stanford.edu/overview/academic-and-education...

Selfish people like yourself are why we can't have nice things. Either pay for your books or pirate them outright from bittorrent.