Request: DIY mixer console for Midi controllers

Hello,

Coming from very old Cubasis versions, where it was possible to design mixer consols for Midi controllers by myself,
I’d like to ask, whether Steinberg can offer such a possibility in future versions again.

Actually it is possible in Cubase Pro 8, to design Midi controller faders via Inspector and the ‘Device panel’.
BUT:
this shows only the fader/s for ONE Midi channel - not the controllers of ALL midi tracks side by side together …

It would be nice to have a MixConsole, where I can put in several Midi controller buttons/ faders for every Midi track
to change my Midi datas, having an overview of all Midi tracks together in one MixConsole.

Anyone else thinking that this might be a good idea?

Cheers, R.