I feel sorry for Charles but what can you do when your son has lost his marbles? Wait for them to return. They always follow gravity, as any 60s kid who built a marble run in his desk knows. One day Harry will wake up.
Patience, Charles.
In the meantime, don't invite them. Harry will employ a ghostwriter to pen at least an article, perhaps a book about the event: ' Always the Bridesmaid, never the Bride.'
The pain of being the spare!
The freedom, knowing you'll never have to take serious responsibility for anything.
The money, the privileges for nothing but accidental birth.
Oh, how it hurts!
Washing the family's dirty linen in public for money is despicable.
Let him stay in the US and reflect.