In the graveyard slot is Wes Streeting, giving it his best shot with a greatest hits compilation to a half-empty hall• UK politics live – latest updatesEver get the feeling you’ve woken up to the zombie apocalypse? When you left the conference on Tuesday afternoon, the place was buzzing. Delegates talking about Keir Starmer’s speech. Trying to get on the guest list to the hottest parties that night.Then on Wednesday morning, you find that half the conference has disappeared. Just vanished. And those that remain appear to be wandering round in circles. Hungover, trying to work out what’s going on.