There are many ways how to do Scrum, but as long as you follow the Scrum Guide you’re doing it just fine. Anyway…there’s are a few factors you can’t really overlook. How much effort will go into it? What’s the outcome? How much will it cost? There’s always an option to use sticky notes or you can use modern set of tools like the one you get from Visual Studio Online. If I tell you that you can get it for FREE now, that you can completely automate your process and that it looks as colourful as sticky notes - would you make a switch? I’m not selling anything. Come and see it for yourself and then judge.