Nested Albums Settings

Thank you for adding back the nested albums.  I hope these suggestions will also be implemented.  1) User setting to Show All (across all Parent Albums or at least per Parent Album)... rather than having to choose it every time I open a Parent Album.  Customized choices.  2) A back arrow to Return to Parent Album with all Nested Albums showing to select another Nested Album within the same Parent Album. 

Unless I missed something, I have no way to get back to the Parent Album without clicking into the list... and if I'm deep in the Parent Album, you have to scroll to the top of the list.  A link back to the Parent Album in easy read (Black on White) text... perhaps by the filter button.  Return to Parent Album