Paris to Brussels: 3 hours by car, 1 by plane. San Francisco to Denver: 26 hours by car, 3.5 hours by plane. Hardly a comparison. Can't do an easy commute to t

Paris to Brussels: 3 hours by car, 1 by plane. San Francisco to Denver: 26 hours by car, 3.5 hours by plane. Hardly a comparison. Can't do an easy commute to the office with that. Most people with that wealth won't burn the money on uprooting their companies.