Fold drum rack from push2

[Proxy-M]

Does anyone know if one can fold an expanded drum rack while a sub track is selected? E.g. when my selection bracket is to the 8 right most channels i cannot see the main track on my push display. Then when i want to fold the drum rack i have to navigate all the way to the left with the arrow keys until I see the main track and only then can i fold the drum rack by selecting the channel selector. Is there a quicker way?

[irrelevance]

Shift+page will move the red box 8 tracks. Push can't control tracks if it has no focus of that track. The only other option I can think of is another controller focused on the drum rack while push is focused elsewhere. I did use the akai apc and push in such a fashion but personally found it too messy with separate red boxes even with grid link options from various devs like nativekontrol or isotonik.