Nothing I wrote here was intended as prescriptive advice for communists. I described how past settler colonialism informed present settler colonialism, because there's every reason to believe that similar conditions will produce similar results. I'm not claiming it's good, telling you how how you should feel about it, or telling you what you should do about it.

As historical materialists, we bother remembering and talking about the past to better inform strategies for changing the present. If we can't draw the right lessons from history, or apply those lessons in a way that changes things for the better, then remembering or talking for it's own sake is useless. Liberal settlers are more than happy to "keep the idea alive" and "remember" their victims so long as no action prevents them from making more victims to "acknowledge" in the future.