Surely the knuckle dragger's judgement will be as sound as those who vote labour because they are in a trade union, or for any other party because their parents always voted for them. Then there's the housewife who votes for whomsoever has the nicest smile! Who's to say why people vote they way they do, or don't, I still think they should vote. I also think there should be a 'None of the above' box on the voting slip which if it got the most votes would mean that particular contest must be re-run with different candidates.
Giok