I haven’t figured out how the “New folder” option that displays at the bottom of the dialog box when saving bookmarks works.
I would expect it to be used to create a new sub-folder to hold the bookmarks you’re storing if you don’t want them to go into the selected parent folder (the one that’s shown in the left sidebar).
Yet when I select the “New folder” option I always end up with an empty sub-folder under the folder where the bookmarks were stored.
It seems that just entering a name in the dialog box automatically saves the bookmarks to a sub-folder with that name that’s located under the folder shown in the left sidebar.
So what is the “New Folder” option at the bottom of the dialog intended for?