> Not the point of this thread. Popular vote has nothing to do with how responsive or attentive a government is to voter's interests

Actually, it does: more specifically, degree of proportionality does, and antimajoritarianism (systems in which an absolute majority-preferred option can lose to a minority option) are an extreme case of nonproportionality. Having a powerful central executive elected by nonmajoritarian election itself weights the government to nonresponsiveness (though the US has many other factors reinforcing that.)