If the ITV debate between Rishi Sunak and Keir Starmer was exceptional, it was only for its inanity. Two men, neither of them with much stage presence or prone to thinking on their feet, traded prepared barbs and crowbarred in their key messages. Each made sure to name audience members, Janet – or was it Paula? – as an empathetic consolation prize for dodging their actual questions. Be honest about when – or if, or how – we’ll fix the NHS? Not on your life.