Agreed completely. Drag and drop is one i always forget about but in keeping with that, an mp3 option or an auto conversion tool for file types that might be "compatible" would be great too.
For post, a video track on some level is absolutely necessary. I don't want one that can be "reasonified" per se, just need something to view client videos so i don't have to rewire into another host DAW just to literally see picture. Reason Sync is cute but is a joke. Too much of a compromise, less of a proper solution.
Finally, groups / busses and the ability to export those in the bounce mixer channels section.