What if instead of forcing Native Americans into reservations or relocation the United States just take their land and rights at most. Settlers will still settle the land and even push the natives off theirs sometimes with federal support but the government never forces them to relocate or make treaties with them. They either live in the same place as either citizens(if given or able), non-citizens residents(second class citizens), or drifters/nomads/vagrants/squatters. Maybe they become similar to the Roma or nomads in Europe. Thoughts on this and if or how it could work?