I wonder why Plex is unable to show trailer/extras for TV shows (even if I place a mp4 video adding “-trailer” to the name of the video) in the first place, when it is able to do the same for movies.
But, however, since it does not happen, I request Plex ninja to please implement this feature for TV shows into Plex in the next update.
Search first if the request has already been posted before. The goal is to collect the votes for a particular feature in one thread - not to scatter them around.