I have a large number of Notebooks (100+, one for each client I work with) and am constantly jumping between them on a daily basis. On the sidebar, I have to scroll up/down to find the notebook I'm after. I'd like to be able to just click into the sidebar on any random notebook and start typing and have the sidebar scroll and highlight the closest match. Just like you can on a folder list in Windows/MacOS. It would make life sooooo much easier.
A keyboard shortcut to move the active screen area to that sidebar to begin typing would be nice as well.