The Feed is fantastic for live, on going events. I don't see how it can be replaced. Of course Twitter has meandered in using an algorithm in their timeline, which is just a huge mistake. The entire point of Twitter is that it's the world as it is happening now; it's still shocking that Jack, etc don't understand this fact and are continually trying to take the very things that made Twitter unique out of the platform…
Seems really strange that when they get to their main product, they forget about all that.