In the creation of parametric models I'm finding that some times I create variables that are not necessary or the need for their existence goes away. It's difficult to sort out which variables are actually being used and which variables are just flooding the list making it that much longer to read. I would love a way to see when a variable is not being used providing me a faster workflow for cleaning up old unused variables.
Note sometimes i want to keep unused variables so i'm not looking to have a one button tool to remove any unused variables (tho that could be neat as well) I'm looking for a means to see which ones are not used only.
I suspect that generating this with a report wouldn't be impossible just not practical or an efficient workflow.