+ user is able to see a tree-view / list of them all at one.
+ searchable.
+ loadable on demand on the same "tabs", even whole folders (projects) at once.
+ persistent (even across computers with bookmark sync).
+ doesn't waste memory (not even mininal).
+ Was even designed for actual organization (Manage Bookmarks...), instead of a viewing content feature that was abused for that purpose.
+ user is able to see a tree-view / list of them all at one.
+ searchable.
+ loadable on demand on the same "tabs", even whole folders (projects) at once.
+ persistent (even across computers with bookmark sync).
+ doesn't waste memory (not even mininal).
+ Was even designed for actual organization (Manage Bookmarks...), instead of a viewing content feature that was abused for that purpose.