When trying a demo of some online tool, I'm always a bit sad to land onto an empty space devoid of any trial data. Please authors out there: think about offerin

When trying a demo of some online tool, I'm always a bit sad to land onto an empty space devoid of any trial data. Please authors out there: think about offering a pre-populated demo instance instead, so that it's much simpler to see what the app looks like for real. Also, an interresting data set speaks more in favor of your project than a black screen.