Slow "Fetching content (Plex)"

So i’m unsure if this is fixable to just part of having a large library. Circa 4K Films, 68K Episodes.

Using Plex, Fetching Content seems to take a few minutes, then Fetching Up Next follows so when waiting to play next episode if not opened in a few days it can feel like a long while waiting.

Screenshot 2022-06-08 at 15.18.56

Recently tested Emby with Infuse and this reports back WAY faster, i’m guessing cause of the plugin that tracks