If I were to quit everything and become some kind of weird knowledge monk, I think I would try to devise a theory of maximally secure user interfaces for permissionless computer systems. I mean, that's arguably what I'm doing now, but I wouldn't mind more time diving into theory. I'm presently constantly forced into practice by necessity. I think we have a pretty good idea, but there are parts I'd like to nail down more. #secureui #ocap #ocaps