Favorites from Shared Albums

Marking pictures as favoeites in a shared album only displays these favorites when the fotos were added by oneself - when the fotos in that album were added by skmeon else, you can see that star only be navigating through that album.

I don't think the current implementation of "Favorites" is working the way that many people would expect.

Images that are added to Favorites will only show under the "Favorites" tab if they are Included in the "Timeline Path" and as a result any images that are found through the "Folders" tab, that are not included in the "Timeline Path" that are added to Favorites will show a star but will NOT show under the "Favorites" tab. This also has the consequence of Albums that are shared for collaboration and the recipient adding any of these photos to Favorites having the same result as above. (Favorites will show a star but will NOT show under their "Favorites" tab).

Additionally it seems that there is always a delay before items show within the "Favorites" Tab, often leading to confusion. Is this possibly because they are only updated when cron runs?