While the workspace feature is a good start, I believe it is in need of some enhancement to be a truly useful feature…
Each workspace saved should have a config window where you can check off which aspects of the program you would like to save with the workspace. Like:
Folder Status (what folders are folded or open)
vertical scroll position
vertical zoom level (perhaps redundant with track size)
channel/ rack configuration of mixer
maybe even selected track?
track visible settings if this functionality is ever added to arrange/edit window
How amazing would it be if a simple shortcut could change the folded status of all your folders and scroll to that place in your arrangement? imagine hitting a key and all of your folders close except for drums or strings or winds so you can zero in on that part of your arrangement very quickly without clutter.
The search function is a nice addition for getting to tracks reasonably fast. A shortcut for that would be welcome as well…