Would it make sense if someone of native american descent would be atheist/agnostic and nihilist?

the reason why I am asking is because of the history of native americans, how the land (now america) was stolen from them by Europeans, the invaders committed genocide spread diseases the natives were not immune too and how europeans converted native people to Christianity/Catholicism, but this version of Christianity taught sexism and homophobia was ok and the natives were threatened/black mailed to convert to Christianity