Ok, I don't know if I'm doing it correctly, but there is no way to type some letters to jump to the folder starting with that name right? Also, no Cut/Copy/Paste/Delete yet I guess. Also, the one reason I run away from Finder on macOS is that it has no way to set 'Enter' to open or 'Delete' to delete files, and refuses to simply add a 'Cut' and paste option for files and folders (I know how to 'Move' after 'copying', but that's not the point, the point is that it's just stupid). Please make sure you don't do those mistakes. Keep whatever defaults you want, but at least have an option to enable 'Cut', 'Open', and 'Delete' with their expected buttons.