- Edited
It would be an excellent feature if Orion implemented the ability to assign specific containers to individual bookmarks. For example, Firefox allows associating entire domains with containers but doesn't allow assigning containers to individual bookmarks. Currently, Firefox is quite limiting with this feature as it forces you to bind an entire domain to a container instead of allowing you to save multiple bookmarks from the same domain to different containers.
This is an unofficial Firefox add-on that does exactly what I mean in case you need more information on what I mean: https://github.com/honsiorovskyi/open-url-in-container