Don't you think writing about it is a good to minimize the amount forgotten generation to generation? Even if they write something that is flat out wrong, someone will probably tell them and everyone might learn. Also I wouldn't be so quick to dismiss building websites on Django (or any other framework) as easy. I imagine many things are easier, but I bet many things are harder as well, I'd think you'd be surprised at how quickly "good" designs go to shit when business requirements change every two weeks and how this effects development.