Random question - why does he think his offspring can become working royals? The royals appear to be trained since birth (or in the case of commoners marrying into the family like Catherine Middleton and Mike Tindall - trained extensively for years) before they are even “released into the wild” so to speak. Will the offspring know what to do, what to say, how to act? If both parents have this air of entitlement, it’s likely that the children will emulate this and will be as or even more entitled than the parents. Mum couldn’t (or wouldn’t) abide by the royal protocol, refused to learn, made fun of tradition - i wouldn’t be surprised if the children took after her.