Piracy: ꜱᴀɪʟ ᴛʜᴇ ʜɪɢʜ ꜱᴇᴀꜱ

This is a specious analogy. e-books from libraries are already heavily controlled and are usually quite expensive to provide. Physical copies have their own inbuilt limits to distribution.

You're treating copyright like it's some sort of hardline moral stance against consuming any media you haven't directly paid for, when actually it's more like a very long list of compromises to balance the conflicting requirements of creators' needs to be compensated for their work versus society's need to benefit from that work. This is why lending libraries, fair use etc are legal and piracy isn't.