While I do like your idea because I also use mainly Kodi, I got two points here to add:
- Syncing your Kodi Database with Moviebase is possible with Trakt, why not use the Trakt KODi Add-on and Trakt in Moviebase. That’s what it’s there for.
- Your other points are very cool, however I’m asking myself if it wouldn’t be better for number 3 to have Yatse implement a direct link to Moviebase.