It would be great if we could transform the clone and healing mask (specially clone) to have a major advantage of the tool. Sometimes I just one to clone and flip an object or give it a little rotation.
Current workaround
Right now, the only way is right click and edit in photoshop. I know going into programs is seamless, but I am going into another program nonetheless.
This could be combined with the ability to move the destination for the clone/heal, too, which is currently not possible.