You can make it illegal but you cannot make it unpopular. In the last decade torrent, emule, kazaa made p2p downloading easier and popular, but search was not

You can make it illegal but you cannot make it unpopular. In the last decade torrent, emule, kazaa made p2p downloading easier and popular, but search was not very good so people did use websites to search the files. But before that we used to have warez ftp sites with upload download ratio and other checks. there is tamil proverb which means "Thief would be always ahead of the Cop" these things would go underground and mutate into a system which will fix vulnerabilities and would become impossible to detect and penetrate