I agree. That is why Heidegger says that dasein, which roughly speaking means human being, is being-in-the-world, rather than a metaphysical substance outside t

I agree. That is why Heidegger says that dasein, which roughly speaking means human being, is being-in-the-world, rather than a metaphysical substance outside the world that posits ideas about the material world. The people who think Heidegger's philosophy is compatible with the Dartesian ego are reinterpreting his concepts to fit their own ways of thinking.