> communists, anarchists, facists, theocrats, and hippies I would think all those groups together would only make what, max 20% of the US electorate? In a prop

> communists, anarchists, facists, theocrats, and hippies I would think all those groups together would only make what, max 20% of the US electorate? In a proportional system, they would still be a minority of the Parliament. And the internal disagreements within that minority of the representatives would prohibit them from joining forces and using even their 20% of the power. The rest 80% could mostly just ignore those fringe groups.