All these new encrypted chats have one common defect, someone else needed to create what gpg would call a private key. I think gpg is the only method of provid

All these new encrypted chats have one common defect, someone else needed to create what gpg would call a private key. I think gpg is the only method of providing guaranteed secrecy, at least until quantum computing becomes workable, which I still doubt. Yes it is hard, but privacy is hard.