Can someone explain to me why titles are refused as in the case of James and Louise? If they are Lord and Lady why not Prince and Princess if they are entitled to use them, I’m a bit confused!
I think it's mostly to do with Charles's notions of slimming down the RF. It was just easier to do it with an announcement that to have new Letters Patent issued.
What will really be interesting is what happens with Harry and Meghan's children. They will be entitled to Prince and Princess when Charles becomes king. But following the Wessex precedent, they would continue to be called Lord and Lady.
Of course, Charles could issue new Letters Patent and clarify the whole business.