“I think Harry is very worried about his inheritance”
Not even, Hollywood / Netflix threw their money at these two grifters. They are unfortunately fine financially.
Compared to what they had/have to everyday people appears to be large, so are their outlays!
Sure, they get some "freebes"; however, what monies in his trust fund, Harry was left, by his mother, does NOT fully get paid to him until September, when he turns 40. Thus far, he has only gotten some of it. How much, I don't know, but it wasn't enough to buy that home in California; not by a longshot.