Please improve the Bookmark Bar
Power users need a rich feature set of Bookmark management tools including the ability to customize Bookmark toolbars. Unfortunately, Vivaldi still falls short here -- despite their claim to cater to advanced users. Specifically, there is no ability to edit, sort, and delete bookmarks from the Bookmark Bar. For example, I have the Bookmark Bar docked on top and have ALL my bookmarks organized in folders and nested folders. I cannot right-click and and sort individual folders/subfolders, or delete/modify a Bookmark from the Bookmark Bar. Firefox users will see this as a serious flaw. Let's hope Vivaldi will catch up and add Bookmark enhancements (like in-toolbar Bookmark editing) in future releases. The lack of Bookmark Management tools/features is what made Opera unusable.