I am aware of the technical distinction between ‘less’ and ‘fewer’, and between ‘uninterested’ and ‘disinterested’ and ‘infer’ and ‘imply’, but none of these are of importance to me. ‘None of these are of importance,’ I wrote there, you’ll notice – the old pedantic me would have insisted on “none of them is of importance”. Well I’m glad to say I’ve outgrown that silly approach to language