WordPress needs to become a desktop application. Meaning it needs to install on the a PC Desktop and the web site developed from there. When the user had finished devloping the web site at a click of a button publish the site.
Currently web site development software does this and it would great to see wordpress take that jump as well.
Having to log in to write a comment and then publish it from the admin section can be a bit of a nightmare for some people. Being able to do this from their desktops would only see wordpress become even more popular.
I have seen scripts that from the desktop will install wordpress on the server, this is just taking it a further step.
Time and distance may see this happen and many would look forward to that day, using all the admin section tools from within their desktop instead of having to log-in via the web.