I think they should lose the duke and duchess titles as they have chosen not to serve the country.
Most of the criticism seems to be directed towards Mehgan Markle, but if my brother did the dirty on our family, it would be him I would blame regardless of whether or not his wife put him up to it. Also, if one of my family said something that I knew would deeply upset my OH, I wouldn’t be telling her, I would deal with it. I think Harry has always wanted this moment to hurt the Firm, perhaps understandably.