It shows the devastating effectiveness of a few generations of brainwashing at all levels. We are amazed to see Norks weeping and wailing over their Dear Leader, going spastic in rapture or sorrow, but the Swedes have been just as effectively brainwashed. Sven probably helps Oogoo to get it up, thrilled to help stamp out the stain and sin of pure whiteness.
I agree, that's a key point in all of this. Maybe Sven prefers Internet porn to the effort of a real personal relationship with Karla.