THIS IS NOT YET IMPLEMENTED DON’T GET CONFUSED BY THE IMAGE (BUT IT SHOULD)
See image of MIXER INSIDE EDITOR
You can load the EDITOR LIST with SHIFT + L, and it takes a lot of space. So why don’t you show there a mixer widget optional too?
Mixer on the Editor
Maybe you can load also the MIXER there, with SHIFT + M,
without the last 2 butons of OUTPUT and COMMENTS (see image attached) and without the ability to open new widgets or windows like in the Mixer to avoid breaking everything.
(Horizontal Scroll with MouseWheel should happen in any place over the tracks in this widget window, except over the faders of course. And should be taken in consideration this way of scroll for the main mixer, as going down to the scroll bar is hard when you are far from the monitor and you loose also time.)
Everything would be the same, and inside the Editor.
The Monitor Widget of the Mixer and others, always off in this case.
Basically is like an IFRAME of the Mixer a new instance?, but without 2 buttons and without the ability to open new things like Monitor. Only Channel Strips and Master, with Scroll Below as in the image but also scroll over places that doesn’t affect faders.
The image was made with GIMP just to show the idea.
Hope this gets implemented, as it would improve performance for people with few space or just one monitor.