I have an outer container with horizontal drag activated. Inside this container I have a scrollable list.
While scrolling the list (vertical) the outer container is still draggable. Resulting in a weird combination of interactions.
This combination of gestures is pretty common. Think of revealing a side sliding menu (onDrag) while having a list of items active on the main screen.
I would presume that while scroll all other events are blocked. And vice versa.