It seems you have no idea of the Constituional Covnetion or representative democracy at all.
I see your problem though. You see:
"We the Founders of the United States, in Order to form a more perfect Union, establish Justice, insure domestic Tranquility, provide for the common defence,[1] promote the general Welfare, and secure the Blessings of Liberty to ourselves and our Posterity, do ordain and establish this Constitution for the United States of America."when the ddocument actually states:
"We the People of the United States, in Order to form a more perfect Union, establish Justice, insure domestic Tranquility, provide for the common defence,[1] promote the general Welfare, and secure the Blessings of Liberty to ourselves and our Posterity, do ordain and establish this Constitution for the United States of America."
The Constitutional Convention was limited to delegates appointed by the states. You knew that, right?