I don't hold with the idea they're stupid either, it just seems so unlikely that they I'd get this far if they were. For sure they're deluded.
I get the impression they're either fascists or not far from it. KK's benefit loans instead of grants for unemployed people is very telling.
And blaming the change to the 45p tax rate on Mr Philps, who was sent out to defend their policy before any of the other two doesn't even have the moral weight of 'a big boy made me do it'. They might as well be saying, 'A little boy made me do it'.