@BlueParrotRedParrot "However, we can have an objective view on hard work too. I would say for a man in his 70s, Charles works pretty hard."
You obviously have more information than I do. I can't see any evidence that he works hard. But I can't see any evidence that any of them do, frankly.
Incidentally, I am as sure as I can be that he does not read entire documents from his red box. There will be a carefully prepared one or two pager that will cover everything he needs to know. With suggested questions for him to ask-and often what answers he should expect. Briefing public figures is a real skill. I know-I've done it! Not royal public figures, I admit-but the principle's the same-the stakes are just slightly higher....