I don't think the Libs are crazy, rather, they are chicken.
Note that rather than overthrow communism in any one of its indigenous regions, liberals (i.e., the people who buy into the commie propaganda) prefer to live as slaves.
Generation after generation.
Until, out of turbo-fecklessness, their whole system implodes, and they start to starve.
They are not crazy, rather, they are cowards, beneath contempt, who deserve not the bodies and minds of men, but those of domesticated fowl.