NSA mostly likely hasn't broken AES or ECC. And the rest of the arguments don't apply in this case; the parent was talking about hope having a few users use enc

NSA mostly likely hasn't broken AES or ECC. And the rest of the arguments don't apply in this case; the parent was talking about hope having a few users use encryption makes it easier for Facebook to compromise security. Using gimped algorithms or sharing keys would affect both scenarios equally.