Many, if not most tribes of American aborigines practiced cannibalism at one time or another. Do they want to go back to that too?
You and Niuhuru must be dreaming up your own version of history. The tribes were neither peace loving or generally having good relations with other tribes as they were very territorial, nor were there many practicing cannibalism. Although one tribe in Galveston definately like the taste of Spaniards and probably Choctaw too.