‘Another week with no ideas. Absolutely no ideas for this country and absolutely no plans.’ Either Rishi Sunak or Keir Starmer could have hurled that insult across the chamber at Prime Minister’s Questions this week – or indeed any week. Once again, both leaders were arguing over who didn’t have a plan, with a few contemporaneous references thrown in here and there so that viewers tuning in could be confident they weren’t watching a re-run.