Switching between application's instances in the launcher is inefficient is innef

[strav]

There is much space for improvement concerning the current specs for switching between application's instances using Unity's Launcher. (https://docs.google.com/document/d/1EdrlUuZvA9P8-BZufUU2KlHGjg49p9UacF4MCL0U5uA/edit?pli=1&pli=1#heading=h.pgfs08v5wuv3)

The follwing link point to a document showing what are perceived to be the main flaws of the way it's actually done (and how it's intended in the current spec), as well as some suggestions for improvements:

https://docs.google.com/presentation/d/15dYcO1gjnVgq5hujiyp9hXePfAitD8vNJD1si1wr5FE/edit

Comments are welcomed.