It's a status thing. You never know if someone is an astute money manager or is just very good a juggling credit. Look at the vendors who pose in Lamborghinis.I know what you saying. But not everybody. I know some people buy expensive cars and live in the hood
I look at who is flying at the front of the plane. The guys who spend their own money to upgrade to first class are probably well off. The guys who are flying private jets are rich.

