Because he is a full blown Communist...
He is more than that,
He spent his formulative years in grade school in Indonesia. Thus he missed many, many chapters on western civilization, world war one, world war two, the industrial revolution, the heros of medicine,chemistry, physics and all the good shit the white skin blue eyed created for the “free industrialized west”. Which by the way are the same guys who rode together for the Christian crusades.
That is why he relates to the islamic third world and wants to sell us into it and destroy the relationships with the old allies.
Worst part? Half of America wants to follow, like sheep