yup, and the nations were even a seed of design of Congrss.
as to the “hippie” thing ...ain’t been a ‘hippie’ since the ‘70’s, so ya lost me there.
now, there are a lot of folks taking to’injun ways’ that ain’t ‘injun’, but out of respect, not because hollyweird sez its kewl.
i refer to the shamanic lifestyle, including their ‘medicine’. Even some Britishers on their island, have done so.
lastly, i, a mojave/white halfbreed, believe that at least some of these folks, are attempting to keep ‘the old ways’ alive, and not fade into nonexistence.
( you were not referring to new agers, were you?)