I don’t think that helps at all. We already know how to consume that securely, we do it billions of times a day in web browsers.
> the inbox should work on an invite only basis. Basically you should pre-authorize the senders just like you add someone as friend on a social network.
Yes. A fundamental problem with email is that the only thing required to send email to somebody is knowledge of their email address, which as a recipient you cannot control. This is what enables spam and phishing. This needs to be changed so that in order to send email to somebody, you also need their consent. A “friend request” mechanism is one way of achieving this.
I think this is a problem that can be feasibly solved in a fairly reasonable way, and I sketched out a protocol for doing so a while back, which I described in more detail in this comment:
It's your client that's the problem.
I'm happy in my text only Emacs heaven.
I'm also happy with my custom 5 year old bert based spam detector which hasn't failed me once (unlike whatever gmail at work does).
This post was sent from Emacs.
This is kinda what 'masked email' services like Fastmail's – of which I am a delighted customer – do.
Until you've known the comfort of creating an address; giving it to a service; deciding that you want to end your relationship with them; just deleting that address, without changing your mailbox or infrastructure or archives or anything else … it's kinda life changing. I recommend everyone try it.
Also, the chances of a phisher trying to get my BigBank details by sending mail to lonely.chicken6382@spuriously-named-and-unused-other-than-for-email-domain.com are … well, it seems unlikely.
I've never felt more secure. For real.