Cryptographers and developers need to step up their game... There needs to be a messaging service where as well as the messages being encrypted, the graph of who is talking to who and when must be encrypted. I'm imagining a system where your device forwards hundreds of messages for other people , hiding your own message flow. I perhaps send a few hundred messages per day, and even multiplying that by 1000, and the ty…
Interesting idea, but is that not a liability to yourself if nefarious or illegal messages are passing through your device?
But yes, the problem with an encrypted tor-for-email would be the exit node would get all the emails and probably be responsible for the final content.