In fact. I didin't like it much. In the begining when I saw the first Tin/Can scene seemed to me that they were continuing from the point they stop in S1, I was happy with that, really. But then they moved backwards and we are in a Universe wich all the events with others characters regarding Tin/Can happened and are kept this way.
It's a clever move in a hand because it gives a full path from this couple in this season, so if maybe you're a newcomer you wouldn't get lost in following their trajetory, You wouldn't miss a thing.
But c'mon for those like me who watched season one. Why