What if we could edit and change content of the website right from the front-end of the website rather than going to dashboard of the website and then go to the respective section. For example , if you want to change the title of the website, you hover your mouse over the title , and it will present you with some icons or tools to edit the title, its text ,color or something. In the same way if someone made a spelling mistake in a post, one can do the correction right on the front-end, without going back to dashboard then updating and refreshing the front-end. I guess this method can save lots of clicks and reduce hits to the server. And it will be much more easier for more novice people to use WordPress.
Perhaps we can add more options later , bringing more and more ease of use to people.