We need to come together at this point.
Yes we do, and when Covid first struck, my impression was that people were coming together. Johnson had already set a poor example by not attending COBRA meetings and being more concerned to finalise his divorce. This was then compounded by Cummings' jaunt to Durham and Barnard Castle. This blew public goodwill to pieces made worse by the way they all dutifully jumped in to defend him.
Coming together now will depend on a clear out at the top, some genuine contrition from them, and having people in power who are prepared to try to set an example.