To be fair they have the good sense to know someone should be in charge of them. Like, you told them they can have a voice in politics and their immediate reaction is that they are not qualified to have any input in how things are run. So I gotta respect the self actualization there.
Also an obligatory reminder that Khorne don't care from where the blood flows. Fun fact: in 40k version the only dude who kinda properly worship Khorne is Kharn, and even other chaos guys hate him and call him "The Betrayer" lol.
So are most liberals but at least monarchies are whimsical. At it's face the proposition that the most inbred Germany family will make better choices than congress is not an absurd claim.