Two-way sync for Trakt collections

[ghost]

At the moment the Trakt plugin seems to add new items in a local Emby library to a Trakt collection, but doesn't keep the two in sync by removing items deleted locally from the collection. Would it be possible to update the plugin to include this? The Kodi and Plex plugins do something along these lines if it's not clear what I mean.

[FluffMe]

I would like to see this happen too.