Have you ever been suspended in dread? If I've offended anyone, I apologize. — Ciceronianus the White
You could be right.
But two technical points and both reflect failures on my part.
First, only Dasein is "in" the world. All entities not having the characteristics of Dasein are "within" the world that Dasein is "in." I do not think that affects your views/conclusions but I do hope it enhances your understanding of Heidegger.
Second and more important to this particular discussion, I should not have used the word relate(s). Instead, I should have used the word refer(s).
Heidegger is saying that what dread
refers to (unlike what fear refers to) is not "within" the world that we are "in" and therefore by definition can not be traced back to us as its source. Though I suspect he would agree that it is related to us.
Though substituting refers for relates does impact your views/conclusions, I do think refer has a more outward sense to it than does relate. And as a result, it produces a more accurate presentation of Heidegger.
I certainly do not want anyone to misunderstand Heidegger based upon what I say. And if someone disagrees with my interpretation of Heidegger, I would hope they could and would tell me why. I do not know Heidegger well enough to intentionally present any extreme interpretations of his work. I am confident that any interpretation of mine that appears as extreme is a result of a mistake on my part.
But I certainly do not expect or insist that everyone or anyone agree with Heidegger or with me.