Q: Can I sync settings between multiple Apple TVs

I have 3 of the latest gen Apple Tv's.  Constantly re-authorizing apps on multiple Apple TV's can be extremely frustration.  I understand that there is an upcoming tvOS update that is intended to have durable credentials, and this will definitely reduce the level of frustration.

Another issue I have with multiple Apple TV's is maintaining a consistent UI between them all.  When I add an app, decide it's one that I want to keep, and then organize it within a specific folder... I must then go around to the other devices and repeat the steps in order to have a consistent UI.

With introduction of Sierra, Apple is continuing to move towards unifying the experience for users of multiple Macs (document & desktop sync).  Is there any method to optionally sync settings like credentials and UI elements between multiple Apple TV's?