It did not work terribly well for other networks like Gnutella; it just gets flooded with spam and malware attacks. Good engineers and researchers never had th

It did not work terribly well for other networks like Gnutella; it just gets flooded with spam and malware attacks. Good engineers and researchers never had the chance to develop solutions to that problem because the copyright industry delegitimized peer-to-peer and pushed everyone to more centralized systems (by abusing the court system).