Yes, the 'design' is surprisingly nasty, while also being quite stuffy - what a shame to do that to a lovely, gracious old house.
And there's something terribly naff about hiring a designer to make your house look 'eclectic' - as the designer says, to look as if you'd collected all kinds of interesting old paintings and bits of furniture by yourself. Its not as if either of them has had to live in a box for their previous lives, with a single caravan holiday on the Welsh coast, so why hire someone to fake you a past of collecting interesting objets?
The outside of the house and the grounds look wonderful, though.