+1
Plus what I mentioned in the other request.
To have mixer snapshots saved, at least 3 of them and easy way to recall them.
For example, you want to hear things:
With 4 tracks muted. - Save the scenario
You want to hear mix dry, but not centered - Save scenario
You want to hear just Drums / Bass - Save scenario
And an easy way to flip through these "scenarios". The last scenario used is saved as a "default" (
including mutes, if any are active) with file save and so are other scenarios that you can recall after re-opening project. But so the project opens with the "default" scenario

Just my 3 cents.