When I sit at home with my excess cash I usually spend it on gold or diamond plating my posessions, poor capitalist hasn’t thought to do this, so will be the laughing stock as he drives down the street in his boring red Rolls Royce.
There is also little point in having a multi billion dollar house if you are going to let peasants walk near it. They might make it dirty and smell of livestock. Real capitalists have MASSIVE (bill) GATES to separate the paupers from their gratuitous wealth.
Also, particle effects on everything with a fee of 1 tretrigintillion to turn them off, make actually seeing the game a luxury for only the wealthiest capitalists.