Recently discovered this as well.
Opened Bookmark Manager.
From top right menu, choose Sort By Name.
Bookmarks in Manager sorted by name.
Closed Bookmark Manager.
Discovered that bookmarks across the top of browser had been resorted by name… not the intended outcome.
~ Sorting actions in the Bookmark Manager should be separate than those on the Browser Bar.
~ If a user sorts bookmarks in the Manager, the bookmarks in the browser should not be changed.
~ A section of the Manager (perhaps called Browser Bookmarks Bar) should be created within the ~ Manager section so a user can add and list bookmarks as they see fit. This section would be exempt of sorting (unless it’s own sorting feature is added).
~ Perhaps an easier temp fix would be to have two Bookmark Managers… one for the Browser Bookmarks Bar and another for all Bookmarks.