Default to Pan after aux and plugin selection?

[Cheesehead]

I always used to use PT control for its function of following and showing the relevant Pan settings on the app as you move around different tracks.
Now following Aux and Plugin have been added, I can see myself using those a lot also. Brilliant new feature by the way.
I wondered would it be possible to have the app default back to pan after closing an Aux or Plugin? Ie select Pan on the app in the tracks window- when you select an Aux it shifts to Aux on the App, when you close the Aux it defaults back to Pan on the App, rather than staying on Aux as it does now?
This would be a brilliant extra feature.