DTS PLAY-FI integration

I have a Polk Omni series speaker that is managed by the DTS PLAY-FI APP. This app lets you choose the speaker(s) and the streaming service that you wish to use. When I select Spotify the Spotify UI remains intact; however when I do the same the Deezer app UI is swapped out for a pared down minimal UI that is vastly different and inferior to the native app UI. Is there any hack for this or plans for an upgrade to DTS/DEEZER INTEROPERABILITY?