I think it was a huge missed story opportunity to not publicly shame Minx for switching Brick and Channing at birth. Can you imagine a class-action lawsuit filed by Sophia, Lionel and the Wallaces? It could have been the biggest Capwell vs. Lockridge story SB ever did.
Maybe such a story was in the works, but Dame Judith Anderson wasn't in the best of health to play it? I guess we'll never know.