Paper will rule for a long time.
No technologies will stop crackers. Until the AI of their computer takes control, preventing them from type, scan, copy-paste, dictate protected sentences.
Copyright will be reformed: it will be eternal, retroactively.
PG will be deleted, and possession of their files will be punished.
Library won't be free (AFAIK, in some countries there's a subscription fee already).
But they will exist.
Electronic and paper books will be borrowed. But nobody will be looking for them.
Eventually, libraries will disappear, just like the most of the bookstores we know.
Other media will replace writing.
