One common case I notice this is with FFMPEG. Everything that saves a video needs its own dialog with different settings. It would make a lot more sense if you had 1 single polished FFMPEG frontend that everyone just streamed data to.
On the other hand, I'm afraid that if this did happen that FFMPEG frontend would look like a GNOME app and I would hate using it.
On the other hand, I'm afraid that if this did happen that FFMPEG frontend would look like a GNOME app and I would hate using it.