Why Can't "This DropArea is dragged over" Be Set From a DragArea Style?

Wanted to move a condition that we have repeated across a bunch of DragArea components throughout our app into a style that we can use for all of these instead. However I then realized this doesn’t seem to be possible. The “is dragged over” option isn’t available from a style for DropAreas, but rather it’s only from each individual DropArea.

Worth a “bug” report? Or is this intentional/can’t be updated for some reason?

Anyone know why?