Since the new experience was added (fantastic changes btw), an old feature has gone missing. When I add a new library and share it with a user, they have no way of seeing that in the plex client, without me reaching out to them directly and telling them how to go in and pin it.
I do a horror movie marathon each year, and i create a new library of movies. Then I share that with all the people in my family. It used to automatically show up on the left hand side of their clients with a “NEW” icon next to it. If they didn’t care they could unpin or hide it. But with the new changes, no new libraries shared show up automatically, so they never even know it was shared with them. Would be nice to have this feature back.