If you're referring to Fryberg, Markus, Oyserman & Stone 2008, do you think that schools deciding to change their team names/mascots might have something to do

If you're referring to Fryberg, Markus, Oyserman & Stone 2008, do you think that schools deciding to change their team names/mascots might have something to do with far larger and more broad cultural trends over the last couple of decades rather than these schools decisions resting primarily on the robustness and applicability (or otherwise) of this one paper?