Amazon Music Activity: Shuffle Feature?

Hi There. as far as i know, the Amazon Music Activity is a brand new feature, i just tested it and i am amazed so far. 
But i have one issue with it. I can't find a shuffle feature. It only plays the songs in the order they were added to the playlist. 
Did i not find the Shuffled Playback? If it doesn't exist, is there a chance it will be added at some point?