Their ancestors were hunters and this gave them purpose in life as well as good diet which led to much happier life. Now they have nothing to do except watch TV and sit on their couch and eat bad food. Of course they are unhappy, you would be too.
Pretty much the worst thing a comment can do here is take a specific discussion about something factual and turn it into a generic one about something ideological. I'm sure you didn't mean to produce that undesired result, but because the mechanism is predictable, it can and should be scrupulously avoided.
We detached this subthread from https://news.ycombinator.com/item?id=11548148 and marked it off-topic.
I struggle to see how it's racist to admit that white people traditionally own and define the mainstream culture of places like Denmark and Canada. You cannot fix a problem if you don't admit you have one; the main problem here is that modern mainstream white capitalist culture (to which I belong and partake) might not necessarily suit all environments and all communities, and we have to find ways around that.
EDIT: note that I don't have anything against "successful white people", I'm just pointing out that our culture constantly sends out messages saying you should be like (some of) them, which might not be the best course of action in all situations. Zuck himself does not tell the media to glorify him, but they do it anyway; he might not be the best role model for the average not-white, not-male, not-Californian, not-Stanford-attending, not-programming-passionate person though, and when a lot of these not-zuck-like people see the Zuck-worshiping, they get a metaphorical kick in the teeth. Same for Hollywood celebs and so on. This is what I meant.