While I agree with your second point, I think the article is arguing that healthcare access will be made harder for indigenous people because they’re more likely to speak English or Inuktitut than other parts of the population. Even though Inuktitut is not available in most cases, a multilingual health care system makes it more accessible.
When people riot over pensions or living conditions it’s because it affects them directly. Here it’s just squabbling over who gets to sit in the PM’s chair. Not surprising nobody wants to riot over which unlikable politician gets a promotion.