More enhanced Breadcrumbs Options - Project Doc Folders

I've posted this in the Projects Site as well as the Documents Site

Some projects are very in depth and have multiple document layers. Once our users get 5/6 levels down, there isn't a great way to go back a step or two without hitting the back button. The breadcrumb option that they have is either for the Project as a whole or even the portfolio its listed under.

This creates additional work for our project managers, as they're having to navigate through the project longer than necessary.