FACT REMAINS,
There IS a Jewish National Anthem, and a Middle Eastern, Asian, Pacific Islander, Hispanic, Native American, and Black citizen one... and that was written by Francis Scott Key during the War of 1812.
It's name is known as The Star Spangled Banner. It is a song that is INCLUSIVE for the DIVERSITY you address above and is EQUALLY representative of each and every
ethnic and cultural faction of people within these United States of America.
You may prefer John Philip Sousa.
He wrote for ALL of us as well, to take pride in our shared nation, individually.