Re: To use raw power is to make yourself infinitely vulnerable to greater powers -Frank Herbert
Good comment @rjed and, it should be pointed out that in full E2E only the public keys get shared.
If you wanted to make it really secure you would password or PIN protect the app in such a way that credential failure would wipe the message store and alert the rest of the crew that you have been compromised.
Just sayin, theoretically.
Biting the hand that feeds IT
