Live Link between blend files

Similarly, when working within a file and instancing a collection or link between scenes, if we make modifications, the instances also get updated. This functionality could work across multiple files, and perhaps we could decide what should synchronize in real-time and what needs manual updates.

This could be a solution to manual reloading problems, but it would also speed up teamwork. If it were somehow possible to transfer only the modified data, it would make blender even faster.