Stagger Quick "Move to Folder" List
The quick pop-up menu for "Move to Folder" via the 'V' key in Airmail 2 staggered the list so that subfolders were easily distinguished from main folders - bring this back!
The Folders view (left side of the main interface) staggers subfolders (i.e. slightly offset to the right by a few spaces). So does the larger menu item: Messages --> Folder --> Move To. It's much easier to navigate.
In fact, I wish the Messages --> Folder --> Move To menu was displayed when I click the 'V' key instead of the mini-popup Move-To menu. It's more useful.