Hi DrakeWalker,
From my experience. You would just need to populate the WidgetSwitcher with your Widgets. Then you can change the active index at anytime in order to switch between them. No longer needing to specific the specific widget reference. This is great if you need to switch between sub windows but don’t want to remove / add them to viewport as I see you’re doing now.
This is how I’ve used it, and notice that I’m saving a game slot. That is because the second Widget I switch to loads from a GameSlot, then I save when I switch to the original window without additional effort to manage the Widgets visibility.
Hope that helps!
-Peace