PHPickerViewController enhancement: show assets previously selected

When a user picks asset(s) from the PickerView there should be an interface to return the user to the same album and asset.
i.e. the PickerView should show the photoLibrary the way the user left it.
This would remove the 'friction' of navigating to the same album when the user is making a change in their selection. In large or deep photoLibraries it is easy to lose track of the spot where a picture was found.
In particular the PHPickerResult should

1. return to the app the assetCollection localIdentifier, along with the asset localIdentifier.

2. support an interface for passing the assetCollection and asset localIdentifier(s) to navigate to the same photo library location on the initial open.

I would love to use PHPickerViewController as it could replace a significant amount of picking views and code in a photo filter app. But it needs a way to restore the visual state instead of searching again on every image pick.

Thanks !!
p.s. Is there a better way to submit enhancement requests (such as a bug report)?