Hello.
I discover a new designer today (I guess all users don't see it yet), and I am upset by what I see!
Larger actions take a big part of the screen (like back to the old designer). When working on big flows, in order to have a good vision of conditions and branching, you need to unzoom. But all becomes very small and it's very difficult to work like that.
But even worst, when you open a condition to see the branching inside, it opens also the condition panel itself. It's impossible to open the condition or the branching, it's always both. When you close (click on the title or the chevron icon), you close both! So when all is open at the same time, you have unnecessary space taken on the screen, you lose vision or your branching.
Perhaps there are new hidden features, but changing so important things when you work on a flow is a catastroph!
As often, we have the feeling that designers and developers are not real users of their tools!
Below just two examples of what it gives for a basic two levels condition portion of flow. As I said, while you open a condition, the panel remains open and closing it does close what is inside the condition. Imagine when you have 4 or 5 levels of conditions and a lot of instructions. All becomes very smalland Impossible to have a broad view.
Gilles.