Concept for redesigned Twitch app
I especially like the implicit promise of that magical Chromecast button (which, incidentally, is using design guidelines which were introduced very recently).
Of course, there's no way that Twitch could actually implement this, since Android development is hard. The fact that a lone hobbyist was able to come up with a better UI than their paid team of mobile developers in no way casts doubt upon the claim that "Android development is all about compromise". Ahem.