It would be great if, in the View Tree mode, you could move down the tree from the person on the left by selecting an icon (such as <) that popped up a list of all that person’s children and allowed you to select one and then would automatically display the tree mode for that child. It would save a lot of steps. (If the person on the left only had one child, the popup could be skipped and the tree would just re-position to the person’s child.)
Great idea. I’ve added a card for it on the roadmap: https://trello.com/c/gJVGiJS9/167-view-tree-desirable-to-have-the-ability-to-move-down-the-tree