Camera RAW Radial Gradient Shortcut behaviors

When the Camera RAW Radial Gradient tool was first introduced, one could hit “X” WHILE DRAGGING to flip the effect. One could ALSO HOLD THE SPACEBAR WHILE CREATING* the Radial Gradient before releasing the mouse to REPOSITION the gradient.

These VERY USEFUL behaviors were lost sometime since.

It would be a DELIGHT to see them return.

(*Same behavior already exists in InDesign, Illustrator, and Photoshop.)