-it’s US land, not sure what their is to disagree about, that’s just a hard fact. They have tribal access to it but they don’t own it and would loose access if it was developed or sold.
-“The tribal hunters aren't taking away anything from anyone else.” that part is false. They ARE taking opportunity away from those without racial privilege in the case of the original example. Reducing tags for those without racial privileges is really the only tool Montana has if groups with racial privilege who set their own limits harvest in a manner Montana doesn’t feel comfortable with normal citizens getting a quota. You can certainly argue you feel it’s their right despite that implication to continue to do what they want, but you can not argue they aren’t taking away anything from anyone else when it’s a highly limited resource.