The only authentic "native Americans" had four or more legs.
The earliest immigrants from Asia appear (latest anthro theory) to have overrun and exterminated an older population with affinities to a very ancient Eurasian ethnotype (w?) associated with the oldest tool traditions discovered so far; and one of these pre-Clovis tool traditions, in turn, has been compared on toolmaking techniques and their details to the Solutrean tool tradition of Europe and the Old World more generally from 20 kybp +/- ......
..... of which population there appear to have been no survivors among the Amerindian population.
So nobody today gets bragging rights as to "we were here first".
“So nobody today gets bragging rights as to “we were here first”.”
There you go... Even better!