In addition to more gardens, we desperately need better streams. Dan Grover takes a whack at what a better lifestream might look like:
Indeed, the cornerstone of whole experience is effectively a common, semi-hierarchical stream of messages, notifications, and news with a consistent set of controls for handling them. It’s no stretch to see WeChat and its ilk not as SMS replacements but as nascent visions of a mobile OS whose UI paradigm is, rather than rigidly app-centric, thread-centric (and not, strictly speaking, conversation-centric).
When you think about it this way, the things listed there in my inbox don’t need to be conversations per se. But everything there, most abstractly, is something that can send me updates and notifications, will change in position when it does so, retains a read/unread status, and most essentially, allows me, the user, the aforementioned modes of control.
And if we really run with this idea to its extreme, what actually might appear when I tap on a cell in the inbox doesn’t matter — I could see a conversation, a song or video, news headlines, a map showing me my route, a timer, or a sub-group of other such threads. Anything, really. Though I guess it’d be best when it’s at least something dynamic or based on a service (I certainly wouldn’t want to access my calculator or camera this way). (Source)