Having this would make for a VERY flexible and dynamic system. I use another service for another business of mine that implements this. I can dynamically create menus and access based on their role or tag, I can have them fill out a form and based on an answer can send them to another form or tag them to take them to the next item based on the response. I can set and remove tags based on an action completion or not. The If then, else logic creates tons of flexibility.