Currently I cannot find a way to parallelize these items. I’ve attached images of the non-parallel nature of the organization. It seems to organize everything in a line regardless of which label/thread it is on. A feature to allow this would be very useful.
You can’t get two cards side by side like that because the horizontal axis in this case shows you the order of the cards within the selection. Only one card (or chunk of text in the overall flow) can be in the 5th position, so with this view you can move one of the cards ahead of it, but then it will be 5th and the other will be pushed down to the 6th position in the binder.
That is unfortunate.