I'm not sure if this feature was removed, or if this is a bug, but I'm unable to add collections to a parent collection anymore.
I.E. "Thor Collection", "Ant-Man Collection" housed under "Marvel Cinematic Collection"
I currently have a "Marvel Cinematic Collection" but the only way to access it is to search my library. It does not appear in the collections category anymore.
If this feature has been removed, I can look into other options, but if it's a bug I wanted to bring to the attention of the development team.
I have a few "nested" collections that do appear in my collections library, so I'm not quite sure what is allowing some and preventing others from displaying.
Thanks, and if this has been covered, I do apologize, the search parameters were quite vague.