I'd love to see a Video Project feature added to Logic Pro for Film and TV score.
Image this:
You start a Film or TV project with your videos in TC ruler mode as a Video Project. You select the section where you'd like your music cue to start. Logic creates a new music project at that start position that's in sync with the Video project. When you close your music project all of the stem assignments are rendered into the video project. The video project contains multiple Cue/Music projects.
The composer can see and hear overlapping cues, watch down the entire film, etc without any extra effort. Stem exports can occur from the video project.
You could have an entire season of a TV series in one video project. Copy/Paste music projects as starting points for new cues building on existing musical themes.
If the video changes, you import the new video into the video project, visually move the cue/music projects on the timeline with the new version of the video. No need for an external video playback system. No need to find new offsets. You can do it all visually. Double click on the cue/music project and it opens at the new position with the new offset. You can adjust the cue accordingly from there.
When you're done you can export the stems and a cue sheets right from logic pro.