I don't find it disgusting but I do wonder what benefits they think they are getting over, say, a $2K pre-amp.In another forum I belong to, a member just mentioned buying an $83,000 preamp. Which I personally find a little disgusting as far as spending money goes. But it's not my money. Nor will I ever have that much to throw away on one stereo item.
Now if they replied 'I know there's none but I just liked the look of it' I'd be fine with that. But that's almost certainly not what they'd say.