it’s not survivorship bias because I’m not ignoring or overlooking anything. I’m talking about the essential thing required in making blacks more successful. And the only thing that could be considered optimistic in what I said is that a lot of blacks know they have to work hard and make smart, responsible decisions to be successful. If you believe that is overly optimistic as per the definition of survivorship bias you linked to, then I would examine your own attitudes towards blacks and really look at the question as to whether or not you are racist toward them.
But what you are probably more guilty of is in lieu of actually thinking for yourself, you just are assigning labels. It’s very common these days. Religious fervor has largely moved out of religion and more into politics, because there’s very little power in churches any more, And you do it with the labels not once but twice in your post, survivorship bias and the “happier at Apple Insider”. I don't have to be amongst people who think like myself to be happy. I’m not religious like that. In fact when that happens to me,I usually find it quite boring. People who are happier because everyone thinks like them are people who follow the crowd. And they don’t like their thinking challenged because they’re not thinking for themselves.