Other apps with proper user-controlled encryption would also be blocked.
It is impossible to help the investigations in the way they were asked to while also having proper user-controlled encryption. You are asking for weaknesses or backdoors if you don't recognize that Whatsapp gave up all the information they had, which was nothing.
It is impossible to help the investigations in the way they were asked to while also having proper user-controlled encryption. You are asking for weaknesses or backdoors if you don't recognize that Whatsapp gave up all the information they had, which was nothing.