So?
The ultimate question is who is he responsible to, to justify his point of view and substantiate it
Yeah he’s enormously inarticulate but so what. A lot of people better able to express themselves than him had a similar cavalier attitude to proroguing parliament. It’s more evidence of hypocrisy than evidence of being too stupid to allow to vote. Unless someone has basic impairment of mental functions where they need a carer and such people aren’t inclined to vote anyway.
Things like vox pops are the equivalent of The Jeremy Kyle show, its function is to give people a false sense of self esteem by saying look at these people, at least I’m not like that.
But there isn’t always a strong indicator of intelligence and voting behaviour. There is between academic attainment because let’s be honest most universities tend to inculcate people into a certain way of thinking rather than teaching them how to think.
I could do an exercise called Downward Arrow to establish how rational the beliefs/opinions people hold that inform voting behaviour is