Pose mode Empties Helpers (Locators) for World space and etc.

Please tell me if the new action features solve the problem when I have to animate constrained bones through empties, leaving Pose Mode for Object Mode to animate with. Graph editors differ in Pose Mode and Object Mode, lacking features such as the inbetweener, and have individual quick favorites. If it's not possible, then that's my idea: to have the ability to flawlessly animate in Pose Mode not only bones, but empty helpers as well. I use Animation Toolbox and Rig on the Fly for space switching techniques for now. But it should be efficient manually as well.