technically yes; $1B is at another level vs even $900M. There are 3,028 billionaires in the world, with the US having the most, followed by China, India, Germany. There are investments and clubs, etc., that have a $1B minimum net worth to access.
FWIW, most of the billionaires in China and India made their money from jobs and work sent there by American companies and our government for decades. If you look at the list of countries for billionaires in the world in 1980, China and India aren't even on the list. That's money that could have made many more Americans wealthy, and kept our middle class growing larger every decade...this is a perfect measurement of how Americans were betrayed and sold out by our ruling parasites.