When working with the "First segment" option in the "Repeated and propagated segments" filter, there would be several requests:
populate other repeated segments only on requests – IMHO this is something different to the Preferences > Auto-propagation settings, as these segments are being propagated in the background, while being filtered out
another filter for propagated segments only – this can be done theoretically by re-applying the "Repeated and propagated segments" filter and opting for "All segments", but this is being torpedoed by CT incapacity of propagating correctly while tags are in the segment – these segments get wrong tags or are not being propagated at all, so propagated and empty segments are being mixed
the second workaround would be to apply the "Translated" segments' filter, but then propagated any any other translated, but not checked segments are being mixed up. I would expect to filter them further out with the Multiple filter option, but it does not work.