Waffling and incoherent messages are not what is needed from the UK’s Prime Minister.
You know, there is a theory that he is doing this on purpose; blocking questions, not giving any answers, spending lots of time out of sight and generally ensuring that government actions are not open to scrutiny. He's doing it, obviously, so that a lot that is being done, such as awarding government contracts to cronies ans party donors without putting them out to tender, which the electorate might not approve of but have no power to prevent.
He's able to do this because there is absolutely nothing that can force him to act differently. There's no sanction on a PM for failing to answer questions, hiding away from the electorate, or not following usual administrative procedures. None at all.
It could be that puppeteer Cummings is playing a very clever game... telling him to 'just act dumb'