Can faculty the Portfolio link on course navigation be disabled by default?

[ProfessorBeyrer]

I am taking my first look at the Portfolio tool and it looks like the tool will become added to all course navigation menus once the app is added to an account and that placement location is enabled (I assume the same is true of a subaccount). It would be great if that link was disabled by default (like it can be with some feature options). Can this change be made? I prefer that faculty interested in a tool have to enable it rather than faculty disinterested in a tool have to disable it.