@jeftek, that is a really fantastic idea! Have you ever logged in through minnowsupport steem -- mspsteem.com? It's a platform that looks and functions exactly like this steemit does, saves all your info, and is run by the minnow support project. I think they actually do have a feature similar to what you are talking about.. because I will tell you a secret.. when I logged in through there and made a post a few weeks ago I accidently did copy & paste my password, and it wouldn't let me make the post. A notice popped up that said "you are attempting to publish your master password and we don't allow that".